AUR updates
Bump atom
Replace plexmediaserver-plexpass with plex-media-server-plexpass
Bump atom
AUR updates
atom: Add prepare() function:

Changing the source (like patching and seding) should be done in the prepare() function (if possible).
In this case it's possible and the changes don't get lost

Additionally copy the manually created .desktop over the one that the atom build process generates (to avoid two .desktop files)