When creating a canvas child node via connection line dialog, have ability to select/create multiple links

Use case or problem

When you have a note with multiple links in it, and you want to embed the files for the links into the canvas as child nodes of the note, you can currently drag out a connection line and choose from one of the links at the bottom of the dialog. Unfortunately, there is no easy way to quickly generate child nodes for all or some of these links in one step.

Proposed solution

If you could use ctrl, shift, and alt to create a custom multi link selection while choosing these links, it would make the process very easy.