*/*: Bump PORTREVISION for known Qt private API abusers

Qt 6.8.3 edition.

These ports are known to directly use or link to a library that uses the
Qt private API and must be rebuilt with every Qt update.

Qt *public* API/ABI compatability is excellent, so most consumers don't
need to necessarily be rebuilt between patch or even minor releases, but
use of the private API breaks this compatibility even between patch
releases and its use is highly discouraged.

This list of bumps is based on histortical data. We don't have time to
revisit every port on the list with each Qt update, so if your port has
dropped Qt private headers and was bumped in error, please let kde@ know
so we can correct this for future updates.

Grep new entires for "_p.h". If they look Qt-ish, please reject. It's a
burden on the users at large and your local Qt maintainers to allow this
irresponsible behavior from downstream projects to continue.

*/*: Bump PORTREVISION for known Qt private API abusers

Qt 6.8.2 edition.

These ports directly use or link to a library that uses the Qt
private API and must be rebuilt with every Qt update.

Qt public API/ABI compatability is excellent, so most consumers don't
need to necessarily be rebuilt between patch or even minor releases, but
using the private API is highly discouraged since this is unstable even
between patch releases and is really only meant for internal use.

Adding devel/libqt6xdg and its consumers to the list this time around
based on [1].

PR:		283950 [1]

x11-wm/lxqt: Update to 2.1.0

This release add initial support for wayland. More information at:

https://github.com/lxqt/lxqt/wiki/ConfigWaylandSettings

Release highlights at:

https://lxqt-project.org/release/2024/11/05/release-lxqt-2-1-0/

With hat:       lxqt

devel/libqt6xdg: New port: Qt6 implementation of freedesktop.org xdg specs

libqt6xdg is an Qt6 implementation of freedesktop.org xdg specifications.