fix: remove persist-credentials false to allow git push with app token (#37)

The persist-credentials: false setting was preventing git from using the
GitHub App token for push operations. By removing this, the checkout action
will configure git to use the app token for subsequent git operations,
allowing semantic-release to push commits and tags with the app's identity.

Author: dreamiurg

.github/workflows/release.yml

@@ -26,7 +26,6 @@ jobs:
         with:
           fetch-depth: 0
           token: ${{ steps.app-token.outputs.token }}
-          persist-credentials: false
 
       - name: Set up Python
         uses: actions/setup-python@v6