Set KStatusNotifierItem status to Active
A KStatusNotifierItem's status is Passive by default, meaning:
Nothing is happening in the application, so showing this icon is not required.
The application is expected to set it to Active at some point:
The application is doing something, or it is important that the icon is always reachable from the user.
(A SNI that always remains as Passive serves no purpose whatsoever.)
Although we never really "do something", the second half about needing the icon to be reachable corresponds to our situation.
Edited by Frédéric Brière