fix: properly assign verison in release-please (#91)

.github/workflows/release-please.yml

@@ -17,14 +17,12 @@ jobs:
           package-name: varfish-cli
           token: ${{ secrets.BOT_TOKEN }}
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         if: ${{ steps.release.outputs.release_created }}
-        with:
-          fetch-depth: 0
 
       - name: Set up Python
         if: ${{ steps.release.outputs.release_created }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: '3.x'
 
@@ -37,7 +35,7 @@ jobs:
 
       - name: Publish to PyPI
         if: ${{ steps.release.outputs.release_created }}
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.PYPI_TOKEN }}