accept要catch异常，避免异常导致无法继续接收连接

Unity/Assets/Scripts/Module/Message/NetworkComponent.cs

@@ -66,7 +66,14 @@ namespace ETModel
 					return;
 				}
 
-				await this.Accept();
+				try
+				{
+					await this.Accept();
+				}
+				catch (Exception e)
+				{
+					Log.Error(e);
+				}
 			}
 		}