[Feature Request] Display font names in the dropdown menu in the given font

[Kartonrealista]

Currently, the font names are all in the selected font (here Fira Sans), meanwhile it's customary to have the names be in the font they represent as a preview of what the font looks like.

Here's what I'm talking about:

Obviously symbol fonts and other exceptions like that should have their name written out in Latin letters next to the example in whatever fallback font is chosen.