docs: broken HammerLoader reference fix (angular#55836)

*Fixing broken documentation reference to HammerLoader in HammerLoaderInjectionToken page

PR Close angular#55836

Author: bougwal

packages/platform-browser/src/dom/events/hammer_gestures.ts

@@ -78,7 +78,9 @@ export const HAMMER_GESTURE_CONFIG = new InjectionToken<HammerGestureConfig>('Ha
 export type HammerLoader = () => Promise<void>;
 
 /**
- * Injection token used to provide a {@link HammerLoader} to Angular.
+ * Injection token used to provide a HammerLoader to Angular.
+ *
+ * @see {@link HammerLoader}
  *
  * @publicApi
  */