reduce pacman-filesdb-refresh.service output rather than piping to null
pacman -Fy --noprogressbar can be used for more log compatible output. Then the additional piping to null can be simply omitted so whatever the output is, it will end up in the journal.
While I don't miss any output currently, I think it's not as nice to completely hide the output by piping it to null. I wrote a service for this myself with --noprogressbar years ago and just found it being available in this package, so I'm suggesting what I did for the one in this package too.
