Cinnamon-settings requires gnome-online-accounts-gtk (xapp fork)
Description:
Since GNOMEs latest changes to move online-accounts to GTK4/Libadwaita, cinnamon will need the forked edition of the project. The upstream bugreport is here: https://github.com/linuxmint/cinnamon-control-center/issues/335
TL;DR cinnamon-settings requires: