[CST-5674] code cleanup

src/app/core/resource-policy/resource-policy.service.spec.ts

@@ -129,11 +129,6 @@ describe('ResourcePolicyService', () => {
         a: ePersonEndpoint
       }),
     });
-    /*groupService = jasmine.createSpyObj('groupService', {
-      getBrowseEndpoint: cold('a|', {
-        a: groupEndpoint
-      }),
-    });*/
     objectCache = {} as ObjectCacheService;
     const notificationsService = {} as NotificationsService;
     const http = {} as HttpClient;

src/app/core/resource-policy/resource-policy.service.ts

@@ -71,7 +71,7 @@ export class ResourcePolicyService {
   protected searchByResourceMethod = 'resource';
 
   constructor(
-    public requestService: RequestService,
+    protected requestService: RequestService,
     protected rdbService: RemoteDataBuildService,
     protected objectCache: ObjectCacheService,
     protected halService: HALEndpointService,