Fix Logic of mute player for all

Author: sbanca

Diff for: Assets/Editor/MultiplayerManagerEditor.cs

@@ -5,6 +5,7 @@
 using System.Threading.Tasks;
 using System.ComponentModel.Composition;
 using System.Collections.Generic;
+using OpenBrush;
 
 #if UNITY_EDITOR
 [CustomEditor(typeof(MultiplayerManager))]

Diff for: Assets/Scripts/Multiplayer/MultiplayerManager.cs

@@ -321,6 +321,7 @@ public void RoomOwnershipTransferToUser(int playerId)
         public void MutePlayerForAll(bool mute, int playerId)
         {
             if (!isUserRoomOwner) return;
+            MultiplayerAudioSourcesManager.m_Instance.ToggleAudioMuteForPlayer(mute, playerId);
             m_Manager.RpcMutePlayer(mute, playerId);
         }