v4.6-3 (#471)

.github/workflows/preview-image.yml

@@ -24,7 +24,7 @@ jobs:
         with:
           driver-opts: network=host
       - name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}
@@ -48,6 +48,7 @@ jobs:
           --label "org.opencontainers.image.source=  https://github.com/  ${{ github.repository_owner }}/FastGPT" \
           --label "org.opencontainers.image.description=fastgpt-pr image" \
           --label "org.opencontainers.image.licenses=Apache" \
+          --push \
           --cache-from=type=local,src=/tmp/.buildx-cache \
           --cache-to=type=local,dest=/tmp/.buildx-cache \
           -t ${DOCKER_REPO_TAGGED} \