Log Message:
py-setuptools: update to 74.1.2.

v74.1.2
=======

Bugfixes
--------

- Fixed TypeError in sdist filelist processing by adding support for pathlib \ 
Paths for the build_base. (#4615)
- Removed degraded and deprecated ``test_integration`` (easy_install) from the \ 
test suite. (#4632)

v74.1.1
=======

Bugfixes
--------

- Fixed TypeError in ``msvc.EnvironmentInfo.return_env`` when no runtime \ 
redistributables are installed. (#1902)

v74.1.0
=======

Features
--------

- Added support for defining ``ext-modules`` via ``pyproject.toml``
  (**EXPERIMENTAL**, may change in future releases). (#4568)

Bugfixes
--------

- Merge with pypa/distutils@3dcdf8567, removing the duplicate vendored copy of \ 
packaging. (#4622)
- Restored ``setuptools.msvc.Environmentinfo`` as it is used externally. (#4625)