tweaked rcon throttle rate/made async

increased cutoff for server overview messages
dont print message if timed out

SharedLibrary/Dtos/PlayerInfo.cs

@@ -11,6 +11,7 @@ namespace SharedLibrary.Dtos
         public string Name { get; set; }
         public int ClientId { get; set; }
         public string Level { get; set; }
+        public int LevelInt { get; set; }
         public string IPAddress { get; set; }
         public long NetworkId { get; set; }
         public List<string> Aliases { get; set; }