Update a node's icon field from pyproject.toml when publishing

[robinjhuang]

Currently the comfy node publish command doesn't send the icon field to the registry API.

Requirements:

• Read icon field from pyproject.toml
• Send field contents to API

Tips: Modify the publish_node_version function to take a icon field. You can add a icon field to the PyProjectConfig dataclass. Code Update the extract_node_configuration function to return the icon field from pyproject.toml. Code

[robinjhuang]

Anyone want to help with this one?

[ryphon]

Also, Icon was already in the ComfyConfig (and config parser), it just wasn't being passed via the requests post body.