Reapply "Remove some BUI boilerplate" (#30214) (#30219)

* Reapply "Remove some BUI boilerplate" (#30214)

This reverts commit cb0ba66be3.

* Fix gas tank

* Fix PA

* Fix microwave

* Comms console underwrap

* Fix rcd

* log wehs

Content.Client/Radio/Ui/IntercomMenu.xaml.cs

@@ -18,15 +18,13 @@ public sealed partial class IntercomMenu : FancyWindow
 
     private readonly List<string> _channels = new();
 
-    public IntercomMenu(Entity<IntercomComponent> entity)
+    public IntercomMenu()
     {
         RobustXamlLoader.Load(this);
         IoCManager.InjectDependencies(this);
 
         MicButton.OnPressed += args => OnMicPressed?.Invoke(args.Button.Pressed);
         SpeakerButton.OnPressed += args => OnSpeakerPressed?.Invoke(args.Button.Pressed);
-
-        Update(entity);
     }
 
     public void Update(Entity<IntercomComponent> entity)