OZG-4995 Rename `keycloak` to `user`, continue

alfa-client/libs/admin-settings/src/lib/organisationseinheit/organisationseinheit-container/organisationseinheit-form/organisationseinheit-form.component.spec.ts

@@ -29,7 +29,7 @@ describe('OrganisationseinheitFormComponent', () => {
   let fixture: ComponentFixture<OrganisationseinheitFormComponent>;
   let form: UntypedFormGroup;
 
-  const keycloakAdminService: Mock<UserService> = mock(UserService);
+  const userService: Mock<UserService> = mock(UserService);
 
   const saveButtonSelector: string = getDataTestIdOf('organisationseinheit-save-button');
   const closeButtonSelector: string = getDataTestIdOf('organisationseinheit-close-button');
@@ -43,7 +43,7 @@ describe('OrganisationseinheitFormComponent', () => {
         MockComponent(TextFieldComponent),
       ],
       imports: [ReactiveFormsModule, FormsModule],
-      providers: [{ provide: UserService, useValue: keycloakAdminService }],
+      providers: [{ provide: UserService, useValue: userService }],
     }).compileComponents();
 
     fixture = TestBed.createComponent(OrganisationseinheitFormComponent);