对 Relay 进行了一波升级，主要包含以下要点：
1. 前端生成器大大大大大大重构 —— 错误处理和日志记录完全重写
2. 为生成器引入了 nodeinfo 端点抓取失败自动顺序尝试其他可能的端点的功能 以应对前段时间提到的奇怪实例错误
3. 为生成器设置了一个 User-Agent 便于识别以及避免被 #Cloudflare 拦截
4. 前端页面添加了追踪器，我想看看 Magic SEO
-> FurCa Relay
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We have upgraded our relay, which mainly includes the following key points:
1. The front-end generator has been significantly restructured — error handling and logging have been completely rewritten.
2. Introduced a feature for the generator to automatically attempt other possible endpoints in sequence when .well-known/nodeinfo endpoint retrieval fails, addressing the strange instance errors mentioned earlier
3. Set a User-Agent for the generator to facilitate identification and avoid being blocked by #Cloudflare
4. Added a tracker to the frontend page; I just want to see Magic SEO