BeefTV v1.6.4

• Restore Seedance image, video and audio references for built-in BeefAPI models after catalog import and configuration reload.
• Migrate the old built-in zero-reference profile while preserving unrelated custom limits, and align Seedance submission with the Videos API.
• Recognize Seedance capabilities for OpenAI Videos model profiles in both frontend and backend validation.

安装说明：https://github.com/glanderness/BeefTV/blob/main/QUICKSTART.md

验证说明：Seedance 2.0-fast 的图片、视频、WAV 混合参考已完成真实生成和下载。Seedance 2.5 当前测试仍未获得上游接单确认，不能视为端到端验收通过。