style: pre-commit run -a

unit_test/main_tests/conftest.py

@@ -4,12 +4,7 @@ from pathlib import Path
 
 import pytest
 
-from cibuildwheel import (
-    linux,
-    macos,
-    util,
-    windows,
-)
+from cibuildwheel import linux, macos, util, windows
 
 
 class ArgsInterceptor:

unit_test/main_tests/main_options_test.py

@@ -8,7 +8,6 @@ from cibuildwheel.__main__ import main
 from cibuildwheel.environment import ParsedEnvironment
 from cibuildwheel.util import BuildSelector
 
-
 # CIBW_PLATFORM is tested in main_platform_test.py
 
 

unit_test/main_tests/main_platform_test.py

@@ -1,12 +1,11 @@
 import platform as platform_module
-from cibuildwheel.util import Architecture
 import sys
 
 import pytest
+from conftest import MOCK_PACKAGE_DIR  # noqa: I100
 
 from cibuildwheel.__main__ import main
-
-from conftest import MOCK_PACKAGE_DIR  # noqa: I100
+from cibuildwheel.util import Architecture
 
 
 def test_unknown_platform_non_ci(monkeypatch, capsys):