Bump pypa/gh-action-pypi-publish from 1.6.4 to 1.8.6

Bumps [pypa/gh-action-pypi-publish](https://github.com/pypa/gh-action-pypi-publish) from 1.6.4 to 1.8.6.
- [Release notes](https://github.com/pypa/gh-action-pypi-publish/releases)
- [Commits](pypa/gh-action-pypi-publish@v1.6.4...v1.8.6)

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

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

.github/workflows/ci.yml

@@ -170,6 +170,6 @@ jobs:
         python3 -m pip install wheel
         python3 setup.py --dev_release sdist bdist_wheel
     - name: Upload to PyPI
-      uses: pypa/gh-action-pypi-publish@v1.6.4
+      uses: pypa/gh-action-pypi-publish@v1.8.6
       with:
         password: ${{ secrets.PYPI_UPLOAD }}

.github/workflows/release.yml

@@ -73,6 +73,6 @@ jobs:
         python3 -m pip install wheel
         python3 setup.py sdist bdist_wheel
     - name: Upload to PyPI
-      uses: pypa/gh-action-pypi-publish@v1.6.4
+      uses: pypa/gh-action-pypi-publish@v1.8.6
       with:
         password: ${{ secrets.PYPI_UPLOAD }}