* feat: integrate AoxisProxy for HTTP requests in rerankers and CopilotService
- Replaced direct axios calls with aoxisProxy in JinaReranker, SiliconFlowReranker, and VoyageReranker to utilize proxy settings.
- Introduced AoxisProxy service to manage axios instances with proxy configurations.
- Updated CopilotService to use aoxisProxy for API requests, ensuring consistent proxy handling across services.
* refactor(AxiosProxy): improve proxy handling and initialization logic
* fix tyop
* fix tyop