All datasources done. Now to wire them up in the components.

Plus ElementRefs are now optional as they cannot be initialized

overlord/src/app/auth/login/login.component.ts

@@ -12,7 +12,7 @@ import { AuthService } from '../auth.service';
   styleUrls: ['./login.component.css'],
 })
 export class LoginComponent implements OnInit, AfterViewInit {
-  @ViewChild('nameElement', { static: true }) nameElement: ElementRef;
+  @ViewChild('nameElement', { static: true }) nameElement?: ElementRef;
   form: FormGroup;
   hide: boolean;
   showOtp: boolean;