Bump pypa/gh-action-pypi-publish in /.github/workflows

Bumps [pypa/gh-action-pypi-publish](https://github.com/pypa/gh-action-pypi-publish) from 1.4.2 to 1.13.0.
- [Release notes](https://github.com/pypa/gh-action-pypi-publish/releases)
- [Commits](pypa/gh-action-pypi-publish@v1.4.2...v1.13.0)

---
updated-dependencies:
- dependency-name: pypa/gh-action-pypi-publish
  dependency-version: 1.13.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

.github/workflows/python-publish.yml

@@ -25,7 +25,7 @@ jobs:
         python setup.py sdist bdist_wheel
     - name: Publish package
       if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
-      uses: pypa/gh-action-pypi-publish@v1.4.2
+      uses: pypa/gh-action-pypi-publish@v1.13.0
       with:
         user: __token__
         password: ${{ secrets.PYPI_API_TOKEN }}