Update deploy.yml

.github/workflows/deploy.yml

@@ -22,11 +22,12 @@ jobs:
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v1
 
-    - name: Login to DockerHub
-      uses: docker/login-action@v1 
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3 
       with:
-        username: ${{ secrets.DOCKER_USERNAME }}
-        password: ${{ secrets.DOCKER_PASSWORD }}
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
           
     # Set environment variables
     - run: echo RELEASE=$(cat ./src/package.json | jq -r .release) >> $GITHUB_ENV