package/weston: bump to version 9.0.0

Drop patches that are now upstream.

Pipewire now requires renderer-gl, only enable pipewire when
renderer-gl is also enabled.

Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>