[i-g-t] tests/intel-ci: Update chamelium-only.testlist

[Joshi, Kunal1]

On 12-12-2024 09:55, Karthik B S wrote:
> kms_dp_tiled_display is renamed to kms_tiled_display.
> Update this in the chamelium-only.testslist
>
> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/3547
>
> Signed-off-by: Karthik B S <karthik.b.s at intel.com>
Reviewed-by: Kunal Joshi <kunal1.joshi at intel.com>