fix(cli): anet -v 声明 Bun 前置(此前唯一的硬前置在自报信息里是隐形的) - #744

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/