Fix issue with publishing release

Author: ngoldbaum

.github/workflows/ci.yml

@@ -129,7 +129,7 @@ jobs:
           path: dist/
       - name: Publish to PyPI
         if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags/')
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.PYPI_TOKEN }}