On XELPD platforms, color management support is not yet enabled.
Fix wrongly reporting the same through platform info, which was
resulting in incorrect initialization and usage.

Cc: Swati Sharma <swati2.sharma@intel.com>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Swati Sharma <swati2.sharma@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210707095253.23848-1-uma.shankar@intel.com