Promote translation refs from alpha to stable entry points

Add each plugin and package translation ref to the corresponding stable
entry point, changing the JSDoc tag from @alpha to @public. The alpha
entry points now re-export with a @deprecated annotation so existing
consumers continue to work.

Affected packages: core-components, api-docs, catalog, catalog-graph,
catalog-import, catalog-react, home, home-react, kubernetes,
kubernetes-cluster, kubernetes-react, notifications, org, scaffolder,
scaffolder-react, search, search-react, user-settings.

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>
Made-with: Cursor

plugins/kubernetes-cluster/report-alpha.api.md

@@ -5,7 +5,7 @@
 ```ts
 import { TranslationRef } from '@backstage/frontend-plugin-api';
 
-// @alpha (undocumented)
+// @public @deprecated (undocumented)
 export const kubernetesClusterTranslationRef: TranslationRef<
   'kubernetes-cluster',
   {

plugins/kubernetes-cluster/report.api.md

@@ -5,6 +5,7 @@
 ```ts
 import { Entity } from '@backstage/catalog-model';
 import { JSX as JSX_2 } from 'react/jsx-runtime';
+import { TranslationRef } from '@backstage/frontend-plugin-api';
 
 // @public
 export const EntityKubernetesClusterContent: (
@@ -17,6 +18,15 @@ export type EntityKubernetesClusterContentProps = {};
 // @public (undocumented)
 export const isKubernetesClusterAvailable: (entity: Entity) => boolean;
 
+// @public (undocumented)
+export const kubernetesClusterTranslationRef: TranslationRef<
+  'kubernetes-cluster',
+  {
+    readonly 'kubernetesClusterContentPage.permissionAlert.message': "To view Kubernetes objects, contact your portal administrator to give you the 'kubernetes.clusters.read' permission.";
+    readonly 'kubernetesClusterContentPage.permissionAlert.title': 'Permission required';
+  }
+>;
+
 // @public (undocumented)
 export const Router: () => JSX_2.Element;
 ```

plugins/kubernetes-cluster/src/alpha.ts

@@ -14,4 +14,10 @@
  * limitations under the License.
  */
 
-export { kubernetesClusterTranslationRef } from './translation';
+import { kubernetesClusterTranslationRef as _kubernetesClusterTranslationRef } from './translation';
+
+/**
+ * @public
+ * @deprecated Import from `@backstage/plugin-kubernetes-cluster` instead.
+ */
+export const kubernetesClusterTranslationRef = _kubernetesClusterTranslationRef;

plugins/kubernetes-cluster/src/index.ts

@@ -25,3 +25,4 @@ export {
   type EntityKubernetesClusterContentProps,
 } from './plugin';
 export { Router, isKubernetesClusterAvailable } from './Router';
+export { kubernetesClusterTranslationRef } from './translation';

plugins/kubernetes-cluster/src/translation.ts

@@ -15,7 +15,7 @@
  */
 import { createTranslationRef } from '@backstage/core-plugin-api/alpha';
 
-/** @alpha */
+/** @public */
 export const kubernetesClusterTranslationRef = createTranslationRef({
   id: 'kubernetes-cluster',
   messages: {