docs: remove all deprecated @stable jsdoc tags (#23210)

These are no longer needed as stable docs are computed as those that
do not have `@experimental` or `@deprecated` tags.

PR Close #23210

packages/core/src/linker/template_ref.ts

@@ -20,7 +20,7 @@ import {EmbeddedViewRef} from './view_ref';
  *
  * To instantiate Embedded Views based on a Template, use {@link ViewContainerRef#
  * createEmbeddedView}, which will create the View and attach it to the View Container.
- * @stable
+ *
  */
 export abstract class TemplateRef<C> {
   /**