fixed comment into code

CursorLang/Views/MainWindow.xaml

@@ -35,6 +35,9 @@
         <Style TargetType="TextBlock" x:Key="FieldLabel">
             <Setter Property="VerticalAlignment" Value="Center" />
             <Setter Property="Margin" Value="0,0,12,0" />
+            <!-- The caption column is narrow, and a translation may not fit into it:
+                 such a caption is better wrapped onto a second line than cut off -->
+            <Setter Property="TextWrapping" Value="Wrap" />
         </Style>
         <Style TargetType="TextBlock" x:Key="FieldValue">
             <Setter Property="VerticalAlignment" Value="Center" />
@@ -45,6 +48,9 @@
         </Style>
     </Window.Resources>
 
+    <!-- The settings are laid out in two columns: this way the window fits on the
+         screen entirely and does without scrolling. Scrolling is kept for the case of
+         a large system font, with which the content is taller than the monitor after all -->
     <ScrollViewer VerticalScrollBarVisibility="Auto" Padding="16">
         <StackPanel>