Using `comfy node init` with a LICENSE file creates an unusable pyproject.toml for Registry backend

[teward]

Describe the bug When using comfy node init in order to prepare a node for uploading to the registry, the system attempts to refer to the LICENSE file.

Unfortunately, the Comfy Registry backend hard-fails on this with a 400 Bad Request.

To Reproduce Steps to reproduce the behavior

• Create a node
• Create a LICENSE file
• Run comfy node init in that directory
• pyproject.toml will be generated with a license = { file = "LICENSE" }
• Attempt to upload the node fails with 400 Bad Request from the backend

Expected behavior A clear and concise description of what you expected to happen.

The Comfy-CLI node init would KNOW this is not valid and not generate that line in this way that would cause a failure.

[robinjhuang]

I believe this is resolved now.