Dont crash if client is disconnected from within DiscordClient.Run

src/Discord.Net/DiscordWSClient.cs

@@ -257,7 +257,11 @@ namespace Discord
 		/// <summary> Blocking call that will not return until client has been stopped. This is mainly intended for use in console applications. </summary>
 		public void Run(Func<Task> asyncAction)
 		{
-			asyncAction().Wait();
+			try
+			{
+				asyncAction().Wait();
+			}
+			catch (AggregateException ex) when (ex.InnerException is TaskCanceledException) { }
 			_disconnectedEvent.WaitOne();
 		}
 		/// <summary> Blocking call that will not return until client has been stopped. This is mainly intended for use in console applications. </summary>