add: MessageBus

src/PoloniumRegistry.cs

@@ -2,6 +2,7 @@ using Godot;
 using Polonium.Agents;
 using Polonium.Attributes;
 using Polonium.Interfaces;
+using Polonium.MessageManager;
 using Polonium.Resources;
 
 namespace Polonium;
@@ -19,6 +20,8 @@ public class PoloniumRegistry
     
     [RegistryPassThrough]
     public IPoloniumFactory PoloniumFactory { get; set; }
+    [RegistryPassThrough]
+    public MessageBus MessageBus { get; set; }
     
 
     public static void Prepare()