Keyboard shortcut for starring files
Use cases
When working with a lot of documents, the recently used section of nautilus becomes cluttered. So for people that want to curate a list of files they can access quickly, the starred file functionality is great. But for people that use nautilus mainly with the keyboard and less with the mouse using the popover / context menu is more cumbersome.
Bookmarking a folder which is kinda the equivalent to starred files already got a shortcut (ctrl+d).
Desired behavior
Pressing a shortcut adds the selected file(s) to favourites / starred files.
Benefits of the solution
It would allow users to add files faster to the starred files section of nautilus.