Fix CI (#1108)

* Fix CI

* Fix CI

* Fix CI

* Fix CI

* APply black

* APply black

* Fix mypy

* Fix mypy errors in django-stubs

* Fix format

* Fix plugin

* Do not patch builtins by default

* Fix mypy

* Only run mypy on 3.10 for now

* Only run mypy on 3.10 for now

* WHAT THE HELL

* Enable strict mode in mypy

* Enable strict mode in mypy

* Fix tests

* Fix tests

* Debug

* Debug

* Fix tests

* Fix tests

* Add TYPE_CHECKING debug

* Caching maybe?

* Caching maybe?

* Try explicit `${{ matrix.python-version }}`

* Remove debug

* Fix typing

* Finally

django-stubs/contrib/admin/helpers.pyi

@@ -1,4 +1,3 @@
-import sys
 from typing import Any, Callable, Dict, Iterable, Iterator, List, Mapping, Optional, Sequence, Tuple, Union
 
 from django import forms
@@ -10,11 +9,7 @@ from django.forms.models import ModelForm
 from django.forms.utils import ErrorDict, ErrorList
 from django.forms.widgets import Media, Widget
 from django.utils.safestring import SafeString
-
-if sys.version_info < (3, 8):
-    from typing_extensions import TypedDict
-else:
-    from typing import TypedDict
+from typing_extensions import TypedDict
 
 ACTION_CHECKBOX_NAME: str
 

django-stubs/contrib/admin/options.pyi

@@ -1,4 +1,3 @@
-import sys
 from typing import (
     Any,
     Callable,
@@ -43,11 +42,7 @@ from django.template.response import _TemplateForResponseT
 from django.urls.resolvers import URLPattern
 from django.utils.datastructures import _ListOrTuple
 from django.utils.safestring import SafeString
-
-if sys.version_info < (3, 8):
-    from typing_extensions import Literal, TypedDict
-else:
-    from typing import Literal, TypedDict
+from typing_extensions import Literal, TypedDict
 
 IS_POPUP_VAR: str
 TO_FIELD_VAR: str

django-stubs/contrib/admin/utils.pyi

@@ -1,5 +1,4 @@
 import datetime
-import sys
 from typing import Any, Callable, Dict, Iterable, List, Optional, Sequence, Set, Tuple, Type, Union, overload
 from uuid import UUID
 
@@ -15,11 +14,7 @@ from django.forms.forms import BaseForm
 from django.forms.formsets import BaseFormSet
 from django.http.request import HttpRequest
 from django.utils.datastructures import _IndexableCollection
-
-if sys.version_info < (3, 8):
-    from typing_extensions import Literal
-else:
-    from typing import Literal
+from typing_extensions import Literal
 
 class FieldIsAForeignKeyColumnName(Exception): ...
 

django-stubs/contrib/admin/views/main.pyi

@@ -1,4 +1,3 @@
-import sys
 from typing import Any, Callable, Dict, Iterable, List, Optional, Sequence, Tuple, Type, Union
 
 from django.contrib.admin.filters import ListFilter
@@ -11,11 +10,7 @@ from django.db.models.options import Options
 from django.db.models.query import QuerySet
 from django.forms.formsets import BaseFormSet
 from django.http.request import HttpRequest
-
-if sys.version_info < (3, 8):
-    from typing_extensions import Literal
-else:
-    from typing import Literal
+from typing_extensions import Literal
 
 ALL_VAR: str
 ORDER_VAR: str