LinkFeature doesn't allow wrapping UploadNode/images in links

[vladiliushin]

Hello,
when selecting an image (UploadNode) in the Lexical editor, the link button remains disabled. This prevents adding clickable links to images.

Environment:

• Payload: 3.71.1
• @payloadcms/richtext-lexical: 3.71.1
• Using default Post collection from the demo templates

Steps to Reproduce

1. Create a richText field with default Lexical editor
2. Insert an image using the upload feature
3. Select the image
4. Attempt to click the link button in the toolbar

Lexical itself supports images as children of link nodes. In the Lexical Playground/, selecting an image and adding a link produces this valid structure:

├ (47) paragraph
| └ (51) link "https://dfgdfgdfg" { rel: noreferrer }
| └ (50) image

I am not sure if there is a specific workaround or config that should be changed?