Update IntegrationEventRabbitMQOptions.cs

add rabbitmq connect username password

Author: bocblca

最后大项目代码/YouZack-VNext/Zack.EventBus/IntegrationEventRabbitMQOptions.cs

@@ -4,5 +4,7 @@ public class IntegrationEventRabbitMQOptions
     {
         public string HostName { get; set; }
         public string ExchangeName { get; set; }
+        public string UserName { get; set; }
+        public string Password { get; set; }
     }
 }