Show Attribute Slug in “Linked by (attributes)”

This plugin serves a great purpose for me, but there is one thing that drives me mad. We have several attributes with the same name but different slugs. They are easily differentiated under the Products>Attributes menu, but they become identical under the “Linked by (attributes)” section when editing our Linked Variations.

I see a very simple solution to this: show the attribute slug instead of or in addition to the attribute name. This plugin would be much more usable with this minor change. Please implement!