Bump actions/setup-python from 4.6.0 to 4.6.1

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 4.6.0 to 4.6.1.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](57ded4d7d5...bd6b4b6205)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/tests.yaml

@@ -37,7 +37,7 @@ jobs:
           - {name: Typing, python: '3.11', os: ubuntu-latest, tox: typing}
     steps:
       - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
-      - uses: actions/setup-python@57ded4d7d5e986d7296eab16560982c6dd7c923b
+      - uses: actions/setup-python@bd6b4b6205c4dbad673328db7b31b7fab9e241c0
         with:
           python-version: ${{ matrix.python }}
           cache: 'pip'