Fix content not wrapping / stretching correctly

Author: donokuda

src/GitHub.VisualStudio.UI/Views/InlineAnnotationView.xaml

@@ -15,7 +15,7 @@
         <Grid Background="{DynamicResource VsBrush.ToolWindowBackground}" HorizontalAlignment="Stretch">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="4" />
-                <ColumnDefinition Width="Auto" />
+                <ColumnDefinition Width="*" />
             </Grid.ColumnDefinitions>
 
             <Grid.RowDefinitions>