GitLab

主要用于步数蒸馏实验
- 支持在 highnoise / lownoise 文件夹下指定特定的checkpoint用于加载
- 删除冗余的 Wan22MoeDistill 类
- 修改同时发起多个请求时，请求中没有 seed 参数导致的 bug

- Introduced `image_utils.py` with functions to check, extract, and save base64-encoded images.
- Updated `TaskRequest` schema to accept base64 images or URLs in `image_path`.
- Modified `VideoGenerationService` to handle base64 images, saving them appropriately.
- Updated scripts to convert local image paths to base64 before sending requests.