Remove some BUI boilerplate (#28399)

* Remove some BUI boilerplate

- The disposals overrides got removed due to the helper method handling it.
- Replace window creation with CreateWindow helper.
- Fixed some stinky code which would cause exceptions.

* More

* moar

* weh

* done

* More BUIs

* More updates

* weh

* moar

* look who it is

* weh

* merge

* weh

* fixes

Content.Client/StationRecords/GeneralStationRecordConsoleBoundUserInterface.cs

@@ -1,4 +1,5 @@
 using Content.Shared.StationRecords;
+using Robust.Client.UserInterface;
 
 namespace Content.Client.StationRecords;
 
@@ -15,15 +16,12 @@ public sealed class GeneralStationRecordConsoleBoundUserInterface : BoundUserInt
     {
         base.Open();
 
-        _window = new();
+        _window = this.CreateWindow<GeneralStationRecordConsoleWindow>();
         _window.OnKeySelected += key =>
             SendMessage(new SelectStationRecord(key));
         _window.OnFiltersChanged += (type, filterValue) =>
             SendMessage(new SetStationRecordFilter(type, filterValue));
         _window.OnDeleted += id => SendMessage(new DeleteStationRecord(id));
-        _window.OnClose += Close;
-
-        _window.OpenCentered();
     }
 
     protected override void UpdateState(BoundUserInterfaceState state)
@@ -35,11 +33,4 @@ public sealed class GeneralStationRecordConsoleBoundUserInterface : BoundUserInt
 
         _window?.UpdateState(cast);
     }
-
-    protected override void Dispose(bool disposing)
-    {
-        base.Dispose(disposing);
-
-        _window?.Close();
-    }
 }