wacom: remove fixme, this bug was fixed in xorg-gtest
wacom: remove fixme, this bug was fixed in xorg-gtest

xorg-gtest commit 5111348863d6f2992f1ac727d0a6cc4d52cee0e5

Signed-off-by: Peter Hutterer <b9c50af7afa7642f6f854434cda9ffe54ece8b85@who-t.net>

freedesktop-unofficial-mirror/xorg__test__xorg-integration-tests,freedesktop-unofficial-mirror/xorg__test__xorg-integration-tests,freedesktop-unofficial-mirror/xorg__test__xorg-integration-tests