[ci] more cache

.github/workflows/docker.yaml

@@ -25,9 +25,6 @@ jobs:
           # - linux/riscv64
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@v3
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
@@ -38,6 +35,9 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.PACKAGE_TOKEN }}
 
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
       - name: Docker meta
         id: meta
         uses: https://github.com/docker/metadata-action@v5