try new git action

.gitea/workflows/dockerfile_runner.yaml

@@ -17,19 +17,6 @@ jobs:
         run: |
           ls ${{ gitea.workspace }}
 
-      - name: Cache pip
-        uses: actions/cache@v3
-        with:
-          path: /root/.cache/pip
-          key: pip
-          restore-keys: pip
-
-      - name: inject cache into docker
-        uses: reproducible-containers/buildkit-cache-dance@v3.1.0
-        with:
-           cache-source: /root/.cache/pip
-
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
@@ -44,7 +31,6 @@ jobs:
         uses: docker/build-push-action@v6
         with:
           push: true
-        #build-contexts: pip_cache=${{steps.vars.outputs.pip-dir}}
           tags: gitea.tryton.geeraert.eu/pi-ux-ce/django-python:latest
           cache-from: type=registry,ref=gitea.tryton.geeraert.eu/pi-ux-ce/django-python:buildcache
           cache-to: type=registry,ref=gitea.tryton.geeraert.eu/pi-ux-ce/django-python:buildcache,mode=max