Add summary

Author: sierpinskid

Packages/StreamVideo/Runtime/Core/StatefulModels/IStreamCall.cs

@@ -126,6 +126,9 @@ public interface IStreamCall : IStreamStatefulModel, IHasCustomData
         /// </summary>
         StreamCallType Type { get; }
 
+        /// <summary>
+        /// Does the user of this client own the call
+        /// </summary>
         bool IsLocalUserOwner { get; }
 
         /// <summary>