Fix workflow for Python image

Author: MapManagement

.github/workflows/build-and-publish-image.yml

@@ -47,7 +47,8 @@ jobs:
       - name: Build and push image
         uses: docker/build-push-action@v3
         with:
-          context: ./Python.Dockerfile
+          context: .
+          file: ./Python.Dockerfile
           platforms: linux/amd64,linux/arm64
           push: true
           tags: ${{ steps.meta.outputs.tags }}