refactor: use postgresql 14 for web modeler (#4287)

Author: aabouzaid

charts/camunda-platform-8.8/README.md

@@ -686,7 +686,7 @@ Please see the corresponding [release guide](../../docs/release.md) to find out
 | `identityPostgresql.global.compatibility`                                | Compatibility adaptations for Kubernetes platforms                                                                                                                                                                                                                                                       |                                                                                          |
 | `identityPostgresql.global.compatibility.openshift.adaptSecurityContext` | Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: force (perform the adaptation always), disabled (do not perform adaptation) | `{{ .Values.global.compatibility.openshift.adaptSecurityContext | default "disabled" }}` |
 | `identityPostgresql.image.repository`                                    | PostgreSQL repo                                                                                                                                                                                                                                                                                          | `bitnamilegacy/postgresql`                                                               |
-| `identityPostgresql.image.tag`                                           | PostgreSQL image tag                                                                                                                                                                                                                                                                                     | `15.10.0-debian-12-r2`                                                                   |
+| `identityPostgresql.image.tag`                                           | PostgreSQL image tag                                                                                                                                                                                                                                                                                     | `14.9.0-debian-11-r61`                                                                   |
 | `identityPostgresql.image.digest`                                        | can be used to set image digest (overrides tag if set, e.g. "sha256:abcd...")                                                                                                                                                                                                                            | `""`                                                                                     |
 | `identityPostgresql.nameOverride`                                        | the name used for Management Identity PostgreSQL.                                                                                                                                                                                                                                                        | `identity-postgresql`                                                                    |
 | `identityPostgresql.auth.username`                                       | Non-root username                                                                                                                                                                                                                                                                                        | `identity`                                                                               |

charts/camunda-platform-8.8/values-enterprise.yaml

@@ -87,7 +87,7 @@ webModelerPostgresql:
   image:
     registry: registry.camunda.cloud
     repository: vendor-ee/postgresql
-    tag: 15.10.0-debian-12-r2
+    tag: 14.19.0-debian-12-r0
     pullSecrets:
       - name: registry-camunda-cloud
 

charts/camunda-platform-8.8/values.schema.json

@@ -1681,7 +1681,7 @@
                         "tag": {
                             "type": "string",
                             "description": "PostgreSQL image tag",
-                            "default": "15.10.0-debian-12-r2"
+                            "default": "14.9.0-debian-11-r61"
                         },
                         "digest": {
                             "type": "string",

charts/camunda-platform-8.8/values.yaml

@@ -880,7 +880,7 @@ identityPostgresql:
   ##
   image:
     repository: bitnamilegacy/postgresql
-    tag: 15.10.0-debian-12-r2
+    tag: 14.9.0-debian-11-r61
     digest: ""
   ## @param identityPostgresql.nameOverride the name used for Management Identity PostgreSQL.
   ##