Update all Angular libs (run update_all.sh).

third_party/pkg/angular/lib/tools/template_cache_annotation.dart

 library angular.template_cache_annotation;
 
 /**
  * Annotation which will control the caching behavior of objects in the
  * template_cache.
  *
  * Primary use cases are:
  *   - Adding URLs to the cache which cannot be automatically gathered from
- *   NgComponent annotations.
- *   - Adding annotation to an NgComponent to remove it from the template cache.
+ *   Component annotations.
+ *   - Adding annotation to an Component to remove it from the template cache.
  */
 class NgTemplateCache {
   // List of strings to add to the template cache.
   final List<String> preCacheUrls;
   // Whether to cache these resources in the template cache. Primary use is to
-  // override the default caching behavior for NgComponent annotation.
+  // override the default caching behavior for Component annotation.
   final bool cache;
 
   const NgTemplateCache(
       {this.preCacheUrls : const <String> [], this.cache : true});
 }