Fix docker pipeline

Author: ngrie

.github/workflows/docker-image.yml

@@ -36,7 +36,7 @@ jobs:
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
-          password: ${{ secrets.ACCESS_TOKEN }}
+          password: ${{ secrets.GITHUB_TOKEN }}
       - name: Push to GitHub Packages
         uses: docker/build-push-action@v2
         with: