removed test cases with dependencies to the authorization service, because they need to be tested seperatley using a different strategy

Author: janniclas

client/src/app/dashboard/dashboard.component.spec.ts

@@ -3,7 +3,6 @@ import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { MatPaginatorModule, MatSortModule, MatTableModule, MatIconModule } from '@angular/material';
 
 import { InfoCenterComponent } from './info-center.component';
-import {SocketService} from '../../api/api/socket.service';
 
 describe('InfoCenterComponent', () => {
   let component: InfoCenterComponent;