pointer: Use libinput's LIBINPUT_CONFIG_DRAG_LOCK_ENABLED_STICKY

Guido Güntherrequested to merge
guidog/phoc:drag-lock-sticky into main

Recommended in the libinput 1.27 release notes: https://lists.freedesktop.org/archives/wayland-devel/2024-November/043860.html

Signed-off-by: Guido Günther agx@sigxcpu.org

Merge request reports