Avoid shadowing Python typing and retain pending mixed input selections

test/shell.d/typing-setup-checks.py

@@ -10,7 +10,7 @@ from unittest.mock import patch
 
 ROOT = Path(os.environ["OMARCHY_PATH"])
 sys.path.insert(0, str(ROOT / "default/input-methods"))
-spec = importlib.util.spec_from_file_location("typing_setup", ROOT / "default/input-methods/typing.py")
+spec = importlib.util.spec_from_file_location("typing_setup", ROOT / "default/input-methods/typing_setup.py")
 typing = importlib.util.module_from_spec(spec)
 spec.loader.exec_module(typing)