[Feature Request][Launchbox] Ability to stretch screenshots (after clicking on image in the info pane)

[Estudio Palermo]

Greetings! I’d love to have the ability of either stretching or fitting to screen screenshot images (gameplay/logos/etc) that show on the selected game's info pane after clicking on them.

I can see the user base of players using 4k monitors growing, and using a fairly high resolution (3840x2160) renders most of the older games screenshots small and barely distinguishable. A simple stretch/screen fit would be awesome and a very welcome feature to have.

Thanks in advance!