Identified Dim.Auto bug with AnchorEnd

UICatalog/Scenarios/MarginEditor.cs

@@ -28,8 +28,8 @@ public class MarginEditor : AdornmentEditor
         _rgShadow = new RadioGroup
         {
             X = 0,
-            //Y = Pos.AnchorEnd(),
-            // BUGBUG: Hack until dimauto is working properly
+            //Y = Pos.AnchorEnd (),
+            // BUGBUG: Hack until Dim.Auto and Pos.AnchorEnd where this view's Dim is also Dim.Auto
             Y = Pos.Bottom (Subviews [^1]),
 
             SuperViewRendersLineCanvas = true,