docs: docs/ 里 13 条 cli.ts 行号引用改钉符号锚(22 → 9,改前 11/11 全错) - #857

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/