Make Manjaro Settings Manager clickable from statusbar

Each time MSM appears in my statusbar, I tried to left-click it and it didn’t work. Only with the help of the community I realized that this icon expects right-clicking.

In my opinion, in KDE and Gnome the default statusbar’s action button is left-click button. Hence, I think the current UX is not very intuitive.

Primary functions are always leftclick - and if the icon has only one action then you are right.

As the notification icon has no primary but a selection of actions - it uses a right click menu - just like everything else.