Update include/livekit/room_event_types.h

Co-authored-by: devin-ai-integration[bot] <158243242+devin-ai-integration[bot]@users.noreply.github.com>

Author: alan-george-lk

include/livekit/room_event_types.h

@@ -339,7 +339,7 @@ struct TrackPublishOptions {
   FrameMetadataFeatures packet_trailer_features{};
 
   /// Controls how the encoder trades off between resolution and framerate
-  /// when bandwidth is constrained. Default is MaintainResolution.
+  /// when bandwidth is constrained. If not set, the server defaults apply.
   std::optional<DegradationPreference> degradation_preference;
 };