change registry

.github/workflows/dockerbuild.dev.yml

@@ -18,16 +18,15 @@ jobs:
       - name: Log in to GitHub Docker Registry
         uses: docker/login-action@v1
         with:
-          registry: docker.pkg.github.com
+          registry: ghrc.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Build container image
         uses: docker/build-push-action@v2
         with:
           push: true
-          context: ./docs
           tags: |
-            docker.pkg.github.com/${{ github.repository }}/dev-docs:latest
+            ghrc.io/${{ github.repository }}/dev-docs:latest
   build:
     runs-on: ubuntu-latest
     steps: