tests(cli[freeze]): Note pydocstyle updates

Author: tony

tests/cli/test_freeze.py

@@ -33,6 +33,7 @@ def test_freeze(
     tmp_path: pathlib.Path,
     monkeypatch: pytest.MonkeyPatch,
 ) -> None:
+    """Parametrized test for freezing a tmux session to a tmuxp config file."""
     monkeypatch.setenv("HOME", str(tmp_path))
     exists_yaml = tmp_path / "exists.yaml"
     exists_yaml.touch()