minor fix

Author: pcrespov

services/web/server/tests/unit/with_dbs/03/login/test_login_registration.py

@@ -3,7 +3,7 @@
 # pylint: disable=unused-argument
 # pylint: disable=unused-variable
 
-from datetime import timedelta
+from datetime import UTC, datetime, timedelta
 from http import HTTPStatus
 
 import pytest
@@ -521,8 +521,6 @@ async def test_registraton_with_invitation_for_trial_account(
         data, _ = await assert_status(response, status.HTTP_200_OK)
         profile = MyProfileRestGet.model_validate(data)
 
-        from datetime import UTC, datetime
-
         created_at = invitation.user.get("created_at") or datetime.now(UTC)
         expected = created_at + timedelta(days=TRIAL_DAYS)
         assert profile.expiration_date