fixup! drm/xe/display: Implement display support

Printing HDCP feature missing log at KERN_ERR log level upsets CI.
Reduce it to KERN_INFO log level.
Also correct a typo in the log.

Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>