/etc/xdg/lubuntu/menus/desktop-directories/lxqt-settings.directory is in lubuntu-extra-sessions 0.54.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | [Desktop Entry]
Encoding=UTF-8
Type=Directory
Name=LXQt
Icon=preferences-system
|