wrapped custom widget items in containers so we have more control of the surrounding, i.e. divider

Hyperbar.Windows.UI/Templates/TemplateGeneratorControl.cs

@@ -0,0 +1,25 @@
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+
+namespace Hyperbar.Windows.UI;
+
+public class TemplateGeneratorControl :
+    ContentControl
+{
+    public TemplateGeneratorControl()
+    {
+        DataContextChanged += OnDataContextChanged;
+    }
+
+    private void OnDataContextChanged(FrameworkElement sender, DataContextChangedEventArgs args)
+    {
+        if (DataContext is ITemplatedViewModel templatedViewModel)
+        {
+            Content = templatedViewModel.TemplateFactory.Create(DataContext.GetType().Name);
+        }
+        else
+        {
+
+        }
+    }
+}