Deprecate withApis in @backstage/frontend-plugin-api

Moved withApis to @backstage/core-compat-api and deprecated the export
in @backstage/frontend-plugin-api, pointing users to the new location.

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

packages/frontend-plugin-api/report.api.md

@@ -2313,7 +2313,7 @@ export const vmwareCloudAuthApiRef: ApiRef<
     SessionApi
 >;
 
-// @public
+// @public @deprecated
 export function withApis<T extends {}>(
   apis: TypesToApiRefs<T>,
 ): <TProps extends T>(

packages/frontend-plugin-api/src/apis/system/useApi.tsx

@@ -57,6 +57,7 @@ export function useApi<T>(apiRef: ApiRef<T>): T {
  * Wrapper for giving component an API context.
  *
  * @param apis - APIs for the context.
+ * @deprecated Use {@link withApis} from `@backstage/core-compat-api` instead.
  * @public
  */
 export function withApis<T extends {}>(apis: TypesToApiRefs<T>) {