freedreno/ci: Update piglit expectations on a618

Fixes: 65e18a84944 ("freedreno: Fix shader-clock when kernel exposes UCHE_TRAP_BASE")
Signed-off-by: Valentine Burley <valentine.burley@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35018>
1 file changed