fix Test errors, hide COAR requests with no LDN associable

src/app/core/coar-notify/notify-info/notify-info.service.spec.ts

@@ -3,12 +3,16 @@ import { TestBed } from '@angular/core/testing';
 import { NotifyInfoService } from './notify-info.service';
 import { ConfigurationDataService } from '../../data/configuration-data.service';
 import { of } from 'rxjs';
+import { AuthorizationDataService } from '../../data/feature-authorization/authorization-data.service';
 
 describe('NotifyInfoService', () => {
   let service: NotifyInfoService;
   let configurationDataService: any;
-
+  let authorizationDataService: any;
     beforeEach(() => {
+      authorizationDataService = {
+        isAuthorized: jasmine.createSpy('isAuthorized').and.returnValue(of(true)),
+      };
       configurationDataService = {
         findByPropertyName: jasmine.createSpy('findByPropertyName').and.returnValue(of({})),
       };
@@ -16,9 +20,11 @@ describe('NotifyInfoService', () => {
       providers: [
         NotifyInfoService,
         { provide: ConfigurationDataService, useValue: configurationDataService },
+        { provide: AuthorizationDataService, useValue: authorizationDataService }
       ]
     });
     service = TestBed.inject(NotifyInfoService);
+    authorizationDataService = TestBed.inject(AuthorizationDataService);
     configurationDataService = TestBed.inject(ConfigurationDataService);
   });
 

src/app/submission/sections/section-coar-notify/section-coar-notify.component.html

@@ -1,6 +1,7 @@
 <div class="container-fluid">
   <ng-container *ngIf="patterns?.length > 0 ">
     <div *ngFor="let ldnPattern of patterns; let i = index" class="col">
+      <div *ngIf="(filterServices(ldnPattern.pattern ) | async)?.length > 0">
         <label class="row col-form-label"
         >
           {{'submission.section.section-coar-notify.control.' + ldnPattern.pattern + '.label' | translate }}
@@ -138,6 +139,7 @@
           </div>
         </div>
       </div>
+    </div>
   </ng-container>
   <ng-container *ngIf="patterns?.length === 0">
     <p>