Ui refactor style

Depends on !1160 (closed)

react-ui/src/components/login/viewmodel/login.viewmodel.ts

@@ -7,9 +7,9 @@ export interface PageLoginState {
 }
 
 export default function useLoginViewModel() {
-    const {login, loginProperties} = useAuth();
-    const {isLoading: loginLoading, error: loginError, reset: resetLogin} = loginProperties!;
-    
+    const { login, loginProperties } = useAuth();
+    const { isLoading: loginLoading, error: loginError, reset: resetLogin } = loginProperties;
+
     const [localFormState, updateLocalFormState] = useState({
         submitted: false,
         valid: false,