doc(QBtnDropdown): description for 'cover' property

[HannesOberreiter]

What kind of change does this PR introduce?

• Bugfix
• Feature
• Documentation
• Code style update
• Refactor
• Build-related changes
• Other, please describe:

Does this PR introduce a breaking change?

• Yes
• No

The PR fulfills these requirements:

• It's submitted to the dev branch (or v[X] branch)
• When resolving a specific issue, it's referenced in the PR's title (e.g. fix: #xxx[,#xxx], where "xxx" is the issue number)
• It's been tested on a Cordova (iOS, Android) app
• It's been tested on an Electron app
• Any necessary documentation has been added or updated in the docs or explained in the PR's description.

If adding a new feature, the PR's description includes:

• A convincing reason for adding this feature (to avoid wasting your time, it's best to start a new feature discussion first and wait for approval before working on it)

Other information:

There is no menu-fit attribute on QBtnDropdown. I don't know if the text should also contain that menu-anchor will be used for selfOrigin, if cover is set to true. See code.

// https://github.com/quasarframework/quasar/blob/dev/ui/src/components/menu/QMenu.js#L135
    const anchorOrigin = computed(() =>
      parsePosition(
        props.anchor || (
          props.cover === true ? 'center middle' : 'bottom start'
        ),
        $q.lang.rtl
      )
    )

    const selfOrigin = computed(() => (
      props.cover === true
        ? anchorOrigin.value
        : parsePosition(props.self || 'top start', $q.lang.rtl)
    ))

[github-actions]

Build Results

JSON API

📜 Changes detected:

diff --git a/./current-build/api/QBtnDropdown.json b/./pr-build/api/QBtnDropdown.json
index 9637898..e4e9b1c 100644
--- a/./current-build/api/QBtnDropdown.json
+++ b/./pr-build/api/QBtnDropdown.json
@@ -365,7 +365,7 @@
     },
     "cover": {
       "type": "Boolean",
-      "desc": "Allows the menu to cover the button. When used, the 'menu-self' and 'menu-fit' props are no longer effective",
+      "desc": "Allows the menu to cover the button. When used, the 'menu-self' prop is no longer effective",
       "category": "position"
     },
     "persistent": {

Types

📜 Changes detected:

diff --git a/./current-build/types/index.d.ts b/./pr-build/types/index.d.ts
index a72729b..92cb7c7 100644
--- a/./current-build/types/index.d.ts
+++ b/./pr-build/types/index.d.ts
@@ -4079,7 +4079,7 @@ export interface QBtnDropdownProps {
    */
   contentClass?: VueClassProp | undefined;
   /**
-   * Allows the menu to cover the button. When used, the 'menu-self' and 'menu-fit' props are no longer effective
+   * Allows the menu to cover the button. When used, the 'menu-self' prop is no longer effective
    */
   cover?: boolean | undefined;
   /**