other experiment

.github/workflows/test-pypi-publish.yml

@@ -26,8 +26,7 @@ jobs:
     steps:
     - uses: actions/checkout@v3
       with:
-        persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
-        fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.
+        persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.        
 
     - name: Set up Python
       uses: actions/setup-python@v4