Fix setup

Author: slacrherbst

.github/workflows/cd.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Login to Dockerhub
         uses: docker/login-action@v3
         with:
-          repository: ghcr.io
+          registry: ghcr.io
           username: slacrherbst
           password: ${{ secrets.GH_TOKEN }}