Update registry to ghcr

Author: 1ilit

.github/workflows/docker.yml

@@ -22,9 +22,10 @@ jobs:
       uses: docker/setup-buildx-action@v3
 
 
-    - name: Log in to Docker Hub
+    - name: Log in to ghcr
       uses: docker/login-action@v3
       with:
+        registry: ghcr.io
         username: ${{ github.actor }}
         password: ${{ secrets.GH_TOKEN }}