Show the full reference in repo-contents when using --show-details
Show the full reference in repo-contents when using --show-details

It's useful to know if the ref is an application or a runtime, as each uses a
different command line command.

GeorgesStavracas/flatpak,GeorgesStavracas/flatpak,flatpak/flatpak,thiblahute/xdg-app,alexlarsson/xdg-app,handsome-feng/flatpak,matthiasclasen/xdg-app,chergert/xdg-app,handsome-feng/flatpak,GeorgesStavracas/flatpak,alexlarsson/xdg-app,amigadave/flatpak,amigadave/flatpak,matthiasclasen/xdg-app,matthiasclasen/flatpak,flatpak/flatpak,alexlarsson/xdg-app,matthiasclasen/xdg-app,amigadave/flatpak,flatpak/flatpak,matthiasclasen/flatpak,handsome-feng/flatpak,matthiasclasen/flatpak,GeorgesStavracas/flatpak,flatpak/flatpak,chergert/xdg-app,thiblahute/xdg-app,handsome-feng/flatpak,thiblahute/xdg-app,matthiasclasen/flatpak,chergert/xdg-app,alexlarsson/xdg-app,chergert/xdg-app,GeorgesStavracas/flatpak,amigadave/flatpak,handsome-feng/flatpak,matthiasclasen/flatpak,flatpak/flatpak,matthiasclasen/xdg-app,thiblahute/xdg-app