How to uninstall google-play-music-desktop-player files

[superbonaci]

i have installed this app quite some time ago in Arch/Manjaro, however the server has been disabled by Google: (Google Play Music is no longer available, All the best Google Play Music features live on in YouTube Music. Come play, share, discover, and build a new library of music you love.)

Need to know how to properly uninstall it completely, it wasn't installed from AUR, so I just have the files lying around in the filesystem and want all of them removed. Any help with this? The binary which the icon shortcut links to is this:

/usr/bin/google-play-music-desktop-player