chore: sync gitee gitcode

.github/workflows/sync-gitee.yml → .github/workflows/sync-gitee-gitcode.yml

-name: Sync to Gitee
+name: Sync to Gitee、Gitcode
 
 on:
   push:
@@ -15,3 +15,11 @@ jobs:
         with:
           source-repo: git@github.com:jdf2e/nutui.git
           destination-repo: git@gitee.com:jd-platform-opensource/nutui.git
+    steps:
+      - name: Sync to Gitcode
+        uses: wearerequired/git-mirror-action@master
+        env:
+          SSH_PRIVATE_KEY: ${{ secrets.GITEE_RSA_PRIVATE_KEY }}
+        with:
+          source-repo: git@github.com:jdf2e/nutui.git
+          destination-repo: git@gitcode.net:jd/nutui.git