[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

django_celery_beat/schedulers.py

@@ -299,8 +299,8 @@ def _get_crontab_exclude_query(self):
 
         # Create a query for tasks with specific hour values only
         # This is where we'll do the timezone conversion
+        from django.db.models import Case, F, IntegerField, When
         from django.db.models.functions import Cast
-        from django.db.models import F, IntegerField, Case, When
 
         # Regex pattern to match only numbers
         # This ensures we only process numeric hour values

t/unit/test_schedulers.py

@@ -1004,9 +1004,10 @@ def test_crontab_timezone_conversion(self, mock_now, mock_get_tz):
         This test mocks the server timezone to Tokyo and tests timezone conversions.
         """
         # Set up mocks for server timezone and current time
-        import pytz
         from datetime import datetime
 
+        import pytz
+
         # Server timezone is Tokyo (UTC+9)
         server_tz = pytz.timezone("Asia/Tokyo")
         mock_get_tz.return_value = server_tz