Refactored config.py into config.yaml, with corresponding restructuring of the codebase. The UI no longer requires clicking a save button.

Automatic source selection during local installation

Fixed an issue where language settings in batch mode were ineffective

Improved stability for accessing Replicate

将 config.py 重构为 config.yaml ，代码库也跟随着进行了重构，UI中现在不需要点击保存了。

本地安装时自动选择源

修复了 batch mode 中填写语言无效的问题

现在访问replicate的方法更稳定了