V2 onboarding (#2543)

* fix cannot query avatarUrl

* create workspace working

* fix bugs related to refetch queries

* onboarding working

* updated dependency array

* improve error handling

* update types, remove as any, remove console logs

* small fix

front/src/modules/users/components/UserPicker.tsx

@@ -18,10 +18,6 @@ export type UserPickerProps = {
   initialSearchFilter?: string | null;
 };
 
-type UserForSelect = EntityForSelect & {
-  entityType: Entity.WorkspaceMember;
-};
-
 export const UserPicker = ({
   userId,
   onSubmit,