XFEstudio/gpt4free

Yupp (#3319)

* Yupp provider fix, vercel firewall bypass. Refactor Yupp provider to use cloudscraper and ThreadPoolExecutor for improved performance and error handling. Update account management and request methods to streamline interactions with the Yupp API. bypassed yupp firewall for perfect performance and avoiding using unstable methods. * Check for cloudscraper availability and update Yupp provider status accordingly --------- Co-authored-by: GamerReady <135560754+GamerReady@users.noreply.github.com> Co-authored-by: hlohaus <983577+hlohaus@users.noreply.github.com>