Winkerberos

- Drop support for Python version 3.7.
- Add Secure Software Development Life Cycle automation to release process. GitHub Releases now include a Software Bill of Materials, and signature files corresponding to the distribution files released on PyPI.

**Full Changelog**: https://github.com/mongodb/winkerberos/compare/0.10.0...0.11.0

Add support for Python 3.12. Drop support for Python versions 2.7, 3.5, and 3.6.

What's Changed
* PYTHON-3881 [WinKerberos] Support Python 3.7-3.12 by blink1073 in https://github.com/mongodb/winkerberos/pull/56
* PYTHON-3881 Update setuptools lower bound by blink1073 in https://github.com/mongodb/winkerberos/pull/57
* PYTHON-4106 [winkerberos] Use PyPI Trusted Publishing by blink1073 in https://github.com/mongodb/winkerberos/pull/59
* PYTHON-4165 [winkerberos] Fix creation of sdist file by blink1073 in https://github.com/mongodb/winkerberos/pull/60
* PYTHON-4159 Release 0.10 by blink1073 in https://github.com/mongodb/winkerberos/pull/61


**Full Changelog**: https://github.com/mongodb/winkerberos/compare/0.9.1...0.10.0