Add Github Action for Publishing to Comfy Registry#4

robinjhuang wants to merge 1 commit intomyshell-ai:mainmyshell-ai/ComfyUI-ShellAgent-Plugin:mainfrom

ComfyNodePRs:publishComfyNodePRs/PR-ComfyUI-ShellAgent-Plugin-02b4b6f0:publishCopy head branch name to clipboard