Fix generation of unknown image

https://docs.docker.com/build/attestations/slsa-provenance/
https://github.com/docker/build-push-action?tab=readme-ov-file#customizing

.github/workflows/docker-publish.yml

@@ -120,6 +120,7 @@ jobs:
           build-args: |
             BASE_IMAGE=${{ env.IMAGE_BASE }}
           platforms: linux/386, linux/amd64, linux/arm64
+          provenance: false
           push: true
           tags: |
             ${{ steps.meta.outputs.tags }}