Graphical indicator on box art for games with multiple versions when grouped/merged

Issue #4160 new
Fred Decker created an issue

If you select the option to group games together that have multiple versions when importing them, you only have one box and have to right click to see "play (japan) version", "play (USA) Version", etc. It would be great to have a visual indicator like an overlay in the corner of the box or at least somewhere in the box holding the graphic that shows there are other versions. Just like windows has the curved arrow when something is a shortcut rather than a program. It would be even better if it was a circle with a number in it representing how many versions of the game there are. Right now, there is no indication which games have multiple versions.