x11-wm/lxqt: Update to 2.0.0
- Update mostly lxqt ports to 2.0.x
- Update some lxqt dependencies to latest version
- Update Mk/Uses/lxqt.mk file for support some legacy and new lxqt ports
- Add devel/libdbusmenu-lxqt
- Add x11/libfm-qt6
- Add devel/libqt6xdg
- Add sysutils/libsysstat-qt6
- Add devel/lxqt2-build-tools
- Add sysutils/lxqt-qt6plugin
- Add deskutils/xdg-desktop-portal-lxqt
- Add x11-toolkits/qtermwidget-qt5 for no break x11/coreterminal
- Pass maintainership to new lxqt@ group
- Few other modifications
PR: 278905
Approved by: jsm