Include player name in Guest response

Author: Mikkel Sørensen

Runtime/Game/Requests/LootLockerSessionRequest.cs

@@ -102,6 +102,7 @@ public class LootLockerSessionResponse : LootLockerResponse
 
     public class LootLockerGuestSessionResponse : LootLockerSessionResponse
     {
+        public string player_name { get; set; }
         public string player_identifier { get; set; }
     }