ci:移除同步到 GitLab 的工作流

- 删除了 sync-gitcode.yml 文件中将代码

Author: KingPrimes

.github/workflows/sync-gitcode.yml

@@ -5,27 +5,6 @@ on:
     branches:
       - main
 jobs:
-  to_gitlab:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          # 手动配置 Git 并推送
-      - name: 配置 Git
-        run: |
-          git config --global user.name "KingPrimes"
-          git config --global user.email ${{ secrets.EMAIL }}
-          # 添加目标仓库远程地址（SSH 或 HTTPS）
-          git remote add gitlab git@jihulab.com:KingPrimes/DataSource.git
-          # 导入 SSH 密钥（若使用 SSH）
-          mkdir -p ~/.ssh
-          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa
-          chmod 600 ~/.ssh/id_rsa
-          ssh-keyscan -H jihulab.com >> ~/.ssh/known_hosts
-          - name: 推送镜像
-            run: git push --mirror gitlab
-
   to_gitcode_com:
     runs-on: ubuntu-latest
     steps: