fix: cloudflare copy link end with /，might cause path doesn't match.

[casyalex]

I found Chat-gpt-next-web calling api with /api/openai/ prefix. So i loosen the entry point match.

for example [POST] /api/openai/v1/chat/completions?nxtPpath=v1%2Fchat%2Fcompletions status=200

[haibbo]

@casyalex 应该和这个 issue 是同一个问题 issue https://github.com/haibbo/cf-openai-azure-proxy/issues/41

所以只需要 replace 掉开头的//为/就能解决 你可以重新提交一个 PR, 谢谢.

[casyalex]

@haibbo plz have a look

[haibbo]

Thanks