改为推送到docker hub

.github/workflows/release.yml

@@ -16,6 +16,9 @@ jobs:
     runs-on: ubuntu-latest
     env:
       DOCKER_CLI_EXPERIMENTAL: "enabled"
+      # Docker Hub 凭证来自仓库 Secrets
+      DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
+      DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -43,8 +46,8 @@ jobs:
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
+          username: ${{ env.DOCKER_USERNAME }}
+          password: ${{ env.DOCKER_PASSWORD }}
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v2