https://huggingface.co/TMElyralab/MuseV を ComfyUI/models/diffusers にダウンロードします
huggingface-cli download --resume-download TMElyralab/MuseV --local-dir ComfyUI/models/diffusers/TMElyralab/MuseV
https://github.com/chaojie/ComfyUI-MuseV/blob/main/wf.json
https://github.com/chaojie/ComfyUI-MuseV/blob/main/wf_vid2vid.json