Many tray libraries (Electron's, Qt's StatusNotifier) gate icon
creation on a recognised XDG_CURRENT_DESKTOP value. Bare "niri"
makes them silently skip tray creation. Adding ":GNOME" as a
fallback identifier keeps niri primary while letting apps create
their tray icons.
Vesktop and Telegram are confirmed to want tray icons but were
not creating them; this fix unblocks both.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
funman300
be1d406b26