Fix links in feature flags (#4550)

Author: grego952

docs/user/technical-reference/feature-flags.md

@@ -23,9 +23,9 @@ This table lists the frontend configurable feature flags, their descriptions, an
 
 | Feature flag                        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Description | Default value                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
 | ----------------------------------- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| **EXTENSIBILITY**                   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Indicates whether the Busola [extensibility](../extensibility/README.md) feature is enabled. | `isEnabled: true`                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
+| **EXTENSIBILITY**                   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Indicates whether the Busola [extensibility](../01-30-extensibility.md) feature is enabled. | `isEnabled: true`                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
 | **EXTENSIBILITY_CUSTOM_COMPONENTS** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Indicates whether any custom extensions can be added to Busola. See [Set Up Your Custom Busola Extension](https://github.com/kyma-project/busola/blob/main/examples/custom-extension/README.md). | `isEnabled: false`                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
-| **EXTENSIBILITY_INJECTIONS**        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Indicates whether extensibility injections can be added to Busola. For more information, see [Widget Injection](../extensibility/70-widget-injection.md). | `isEnabled: true`                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
+| **EXTENSIBILITY_INJECTIONS**        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   Indicates whether extensibility injections can be added to Busola. For more information, see [Widget Injection](https://github.com/kyma-project/busola/blob/main/docs/contributor/extensibility/70-widget-injection.md). | `isEnabled: true`                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
 | **EXTERNAL_NODES**                  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Provides a list of links to external websites. `category`: a category name, `icon`: an optional icon, `scope`: either `namespace` or `cluster` (defaults to `cluster`), `children`: a list of pairs (label and link). | <ul><li>`isEnabled: true`</li><li>`stage: SECONDARY`</li><li>`nodes.category: My Category`</li><li>`nodes.icon: course-book`</li><li>`nodes.scope: cluster`</li><li>`nodes.children.label: Example Node Label`</li><li>`nodes.children.link: https://github.com/kyma-project/busola`</li></ul>                                                                                                                                                                                                                                                                                                                                                                                  |
 | **FEEDBACK**                        |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Determines whether the feedback icon, which redirects the user to the survey, is displayed in the top bar. | <ul><li>`isEnabled: true`</li><li>`config.link: https://www.survey.com`</li></ul>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
 | **GET_HELP_LINKS**                  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Shows or hides helper links. In **config**, you can find the unchangeable keys (for example, you cannot use **helpSapCom** instead of **help-sap-com**). The keys include the default link, which takes you to the default address. | <ul><li>`config.kyma-project-io.default: https://kyma-project.io`</li><li>`config.help-sap-com.default: https://help.sap.com`</li></ul>                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |