ComfyUI Watermark Detection Node

This custom node for ComfyUI provides watermark detection capabilities using a YOLO model trained by [a/fancyfeast](https://huggingface.co/fancyfeast), the creator of JoyCaption. The model is originally hosted at [a/Hugging Face Space](https://huggingface.co/spaces/fancyfeast/joycaption-watermark-detection).