Remove a g_application_hold that we no long need
Review Request #2832 — Created Nov. 18, 2023 and submitted
This was added a long time ago before we moved PidginDisplayWindow to a GtkApplicationWindow.
Closed the only window via the window manager and verified the program exited.
| Summary | ID |
|---|---|
| a4f0198b2928103bd3e0e923c05442fb91e0c2fa |
