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

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

Author: pre-commit-ci[bot]

tests/test_backend.py

@@ -499,7 +499,10 @@ def test_delete_pattern_with_custom_count(self, client_mock, cache: RedisCache):
     @patch("django_redis.cache.RedisCache.client")
     @override_settings(DJANGO_REDIS_SCAN_ITERSIZE=30)
     def test_delete_pattern_with_settings_default_scan_count(
-        self, client_mock, cache: RedisCache, settings: SettingsWrapper,
+        self,
+        client_mock,
+        cache: RedisCache,
+        settings: SettingsWrapper,
     ):
         for key in ["foo-aa", "foo-ab", "foo-bb", "foo-bc"]:
             cache.set(key, "foo")