move generated stubs to separate directory, too messty

django-stubs-generated/core/checks/templates.pyi

@@ -0,0 +1,13 @@
+from typing import Any, List, Optional
+
+from django.core.checks.messages import Error
+
+E001: Any
+E002: Any
+
+def check_setting_app_dirs_loaders(
+    app_configs: None, **kwargs: Any
+) -> List[Error]: ...
+def check_string_if_invalid_is_string(
+    app_configs: None, **kwargs: Any
+) -> List[Error]: ...