Fix path high-lighting to not look like URL

[ambroisie]

My relevant use-case is for Nix paths, which used to be linked to GruvboxOrange, and just look wrong when underlined.

[ellisonleao]

hey @ambroisie that looks like a personal preference to me, can you provide some screenshots so we can understand the change please?

[ambroisie]

IMO only actual URLs should look like URLs (i.e: be underlined), it is a personal opinion but I'd think it'd be shared by most. Unfortunately few grammars seem to actually use the path type (e.g: I was expecting C includes to do it, but nope): in the languages I use only Nix is affected.

Will provide screenshots when I'm near a computer.

[ambroisie]

Here is a comparison of before/after:

EDIT: do note, the GruvboxOrange is what it used to link to (as it was just a special string), before the grammar and colorscheme were updated for the new capture names.

[ambroisie]

@ellisonleao friendly ping.