OZG-2626 OZG-2886 flatMap deprecated, use mergeMap

https://rxjs.dev/api/operators/flatMap

goofy-client/libs/user-profile-shared/src/lib/user-profile.service.ts

@@ -8,7 +8,7 @@ import { getUrl } from '@ngxp/rest';
 import { Resource, ResourceUri } from '@ngxp/rest/lib/resource.model';
 import { isNil } from 'lodash-es';
 import { BehaviorSubject, Observable, of, Subscription, throwError } from 'rxjs';
-import { catchError, filter, first, flatMap, mergeMap } from 'rxjs/operators';
+import { catchError, filter, first, mergeMap } from 'rxjs/operators';
 import { UserProfileListResource, UserProfileResource } from './user-profile.model';
 import { UserProfileRepository } from './user-profile.repository';
 
@@ -80,7 +80,7 @@ export class UserProfileService {
 	private loadCurrentUser(): Observable<UserProfileResource> {
 		return this.apiRootFacade.getApiRoot().pipe(
 			filter(stateResource => stateResource.loaded),
-			flatMap(stateResource => this.repository.getCurrentUser(stateResource.resource)),
+			mergeMap(stateResource => this.repository.getCurrentUser(stateResource.resource)),
 			first()
 		)
 	}