ci: try with github.token

.gitea/workflows/ci.yaml

@@ -12,7 +12,6 @@ jobs:
       - name: Git checkout
         uses: actions/checkout@v6
         with:
-          fetch-depth: 0
           fetch-tags: true
       - name: Build tarball
         run: make tarball
@@ -22,4 +21,4 @@ jobs:
         run: make upload
         env:
           PACKAGES_USERNAME: ${{ vars.PACKAGES_USERNAME }}
-          PACKAGES_TOKEN: ${{ secrets.PACKAGES_TOKEN }}
+          PACKAGES_TOKEN: ${{ github.token }}