QZ Tray does not automatically start on Raspberry Pi OS

[tresf]

It appears this is because the desktop manager is not being invoked by dbus, but rather through wfrespawn/wayfire.

[tresf]

This helps to grab the proper environment:

tray/src/qz/installer/LinuxInstaller.java

Line 306 in c795b28

String[] dbusMatches = { "ibus-daemon.*--panel", "dbus-daemon.*--config-file="};

+ String[] dbusMatches = { "ibus-daemon.*--panel", "dbus-daemon.*--config-file=", "wfrespawn.*-panel" };

... but it fails to launch. Investigating...