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/search/report-alpha.api.md

@@ -359,7 +359,7 @@ export const searchPage: OverridableExtensionDefinition<{
   };
 }>;
 
-// @alpha (undocumented)
+// @public @deprecated (undocumented)
 export const searchTranslationRef: TranslationRef<
   'search',
   {

plugins/search/report.api.md

@@ -10,6 +10,7 @@ import { ReactNode } from 'react';
 import { RouteRef } from '@backstage/core-plugin-api';
 import { SearchBarBaseProps } from '@backstage/plugin-search-react';
 import { SearchResultSet } from '@backstage/plugin-search-common';
+import { TranslationRef } from '@backstage/frontend-plugin-api';
 
 // @public (undocumented)
 export const HomePageSearchBar: (
@@ -78,6 +79,20 @@ const searchPlugin: BackstagePlugin<
 export { searchPlugin as plugin };
 export { searchPlugin };
 
+// @public (undocumented)
+export const searchTranslationRef: TranslationRef<
+  'search',
+  {
+    readonly 'searchModal.viewFullResults': 'View Full Results';
+    readonly 'searchType.tabs.allTitle': 'All';
+    readonly 'searchType.allResults': 'All Results';
+    readonly 'searchType.accordion.collapse': 'Collapse';
+    readonly 'searchType.accordion.numberOfResults': '{{number}} results';
+    readonly 'searchType.accordion.allTitle': 'All';
+    readonly 'sidebarSearchModal.title': 'Search';
+  }
+>;
+
 // @public (undocumented)
 export const SearchType: {
   (props: SearchTypeProps): JSX_2.Element;

plugins/search/src/alpha.tsx

@@ -285,5 +285,10 @@ export default createFrontendPlugin({
   },
 });
 
-/** @alpha */
-export { searchTranslationRef } from './translation';
+import { searchTranslationRef as _searchTranslationRef } from './translation';
+
+/**
+ * @public
+ * @deprecated Import from `@backstage/plugin-search` instead.
+ */
+export const searchTranslationRef = _searchTranslationRef;

plugins/search/src/index.ts

@@ -51,3 +51,4 @@ export {
   searchPlugin as plugin,
   searchPlugin,
 } from './plugin';
+export { searchTranslationRef } from './translation';

plugins/search/src/translation.ts

@@ -17,7 +17,7 @@
 import { createTranslationRef } from '@backstage/core-plugin-api/alpha';
 
 /**
- * @alpha
+ * @public
  */
 export const searchTranslationRef = createTranslationRef({
   id: 'search',