[chore]: fix app code header field for aihubmix

[chore]: add APP Code header field for aihubmix

[chore]: fix proxy issue for openrouter

[chore]: add proxy for openrouter

[chore]: add http header for openrouter

[fix]: fix system cache_control

[fix]: make max_tokens greater than budget_tokens

[fix]: drop temperature and top_p

[fix]: set temperature to 1 when thinking

[feat]: add claude-thinking model for anthropic proxy

[fix]: fix openrouter thinking bug

[fix]: fix top_p bug

[fix]: remove top_p param

[fix]: update uv.loc

[update]: update project name