Update frontend-docker-publish.yml

Author: yunomix2834

.github/workflows/frontend-docker-publish.yml

@@ -19,7 +19,7 @@ permissions:
   packages: write
 
 env:
-  GHCR_REPO: ghcr.io/${{ github.repository_owner }}/codecampus-frontend
+  GHCR_REPO: ghcr.io/${{ toLower(github.repository_owner) }}/codecampus-frontend
   DOCKER_REPO: ${{ secrets.DOCKERHUB_USER }}/codecampus-frontend
   DOCKERFILE_PATH: docker/angular-frontend.Dockerfile
   PLATFORMS: linux/amd64
@@ -80,7 +80,7 @@ jobs:
           file: ${{ env.DOCKERFILE_PATH }}
           platforms: ${{ env.PLATFORMS }}
           push: true
-          tags: ${{ steps.meta.outputs.tags }}
+          tags: ${{ steps.meta.outputs.tags }},${{ steps.meta.outputs.ghcr_tags }}
           cache-from: type=gha
           cache-to: type=gha,mode=max