drm/i915/color: Pimp debugs

Include the CRTC id+name information in the color management
debug prints to help identify who is at fault. And also specify
which LUT check_lut_size() is unhappy about.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241024165356.17756-2-ville.syrjala@linux.intel.com


Reviewed-by: Jani Nikula <jani.nikula@intel.com>