Add pyproject.toml for Custom Node Registry#2

larsupb merged 2 commits intolarsupb:mainlarsupb/LoRA-Merger-ComfyUI:mainfrom

ComfyNodePRs:pyprojectComfyNodePRs/PR-LoRA-Merger-ComfyUI-3fcd4940:pyprojectCopy head branch name to clipboard