assign an icon to every option for grouped profiles #421
Description
Currently when we switch in the settings of a grouped profile to a different option like "avoid toll" or "e-cargo bike" we won't notice in the UI which is a bit suboptimal. A simple solution would be if we'd display a slightly different profile icon as the selected profile.
It is rather tricky as any annotation is rather hard to identify as it has to be so small if the original icon should be still identifiable:
Related #401