drm/amd/display: Hook up colorop destroy helper for plane pipelines

drm/amd/display: Hook up colorop destroy helper for plane pipelines

Provide a drm_colorop_funcs instance for amdgpu_dm color pipeline
objects and hook up the common drm_colorop_destroy() helper as the
destroy callback.

Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260202094202.2871478-4-chaitanya.kumar.borah@intel.com