reverted accidental change

Author: LPLafontaineB

Assets/BossRoom/Scripts/Client/UI/Lobby/LobbyUIMediator.cs

@@ -25,7 +25,6 @@ public class LobbyUIMediator : MonoBehaviour
         NameGenerationData m_NameGenerationData;
         GameNetPortal m_GameNetPortal;
         ClientGameNetPortal m_ClientNetPortal;
-        IPublisher<UnityServiceErrorMessage> m_UnityServiceErrorMessagePublisher;
 
         [Inject]
         void InjectDependenciesAndInitialize(
@@ -44,7 +43,6 @@ ClientGameNetPortal clientGameNetPortal
             m_LocalLobby = localLobby;
             m_GameNetPortal = gameNetPortal;
             m_ClientNetPortal = clientGameNetPortal;
-            m_UnityServiceErrorMessagePublisher = unityServiceErrorMessagePublisher;
 
             RegenerateName();