drm/drm_mode_object: increase max objects to accommodate new color props

DRM_OBJECT_MAX_PROPERTY limits the number of properties to be attached
and we are increasing that value all time we add a new property (generic
or driver-specific).

In this series, we are adding 13 new KMS driver-specific properties for
AMD color manage:
- CRTC Gamma enumerated Transfer Function
- Plane: Degamma LUT+size+TF, HDR multiplier, shaper LUT+size+TF, 3D
  LUT+size, blend LUT+size+TF (12)

Therefore, just increase DRM_OBJECT_MAX_PROPERTY to a number (64) that
accomodates these new properties and gives some room for others,
avoiding change this number everytime we add a new KMS property.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
Signed-off-by: Melissa Wen <mwen@igalia.com>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

include/drm/drm_mode_object.h

@@ -60,7 +60,7 @@ struct drm_mode_object {
 	void (*free_cb)(struct kref *kref);
 };
 
-#define DRM_OBJECT_MAX_PROPERTY 24
+#define DRM_OBJECT_MAX_PROPERTY 64
 /**
  * struct drm_object_properties - property tracking for &drm_mode_object
  */