Changed secret's name

Author: JonathanHuot

.github/workflows/publish-release.yml

@@ -18,7 +18,7 @@ jobs:
     - name: Build and publish
       env:
         TWINE_USERNAME: __token__
-        TWINE_PASSWORD: ${{ secrets.pypi_password }}
+        TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
       run: |
         python setup.py sdist bdist_wheel
         twine upload dist/*