fix(auth): enhance user login response handling and update User schema

- Log the response data on successful login for debugging purposes
- Improve error handling in user service by using safeParse for login response validation
- Update User schema to allow null values for optional fields, enhancing flexibility in user data handling

src/hooks/queries/useUsersQueries.ts

@@ -19,7 +19,8 @@ export const useLoginQuery = (callback?: () => void) => {
     mutationFn: userService.login,
     onSuccess: (response) => {
       setAuthState(response.data);
-      router.replace("/charts");
+      console.log(response);
+
       if (callback) {
         callback();
       }