Bind the automation property name for the CollectionEditor launch button to the name of the PropertyEditorControl to satisfy MAS 4.1.2 (#547)

Author: AnBucyk

Xamarin.PropertyEditing.Windows/Themes/Resources.xaml

@@ -1499,7 +1499,7 @@
 						</Grid.ColumnDefinitions>
 
 						<TextBlock Text="{x:Static prop:Resources.CollectionValue}" Grid.Column="0" />
-						<Button Name="launch"  Content="{x:Static prop:Resources.Ellipsis}" MinWidth="20" Grid.Column="1" />
+						<Button Name="launch" AutomationProperties.Name="{Binding Name}" Content="{x:Static prop:Resources.Ellipsis}" MinWidth="20" Grid.Column="1" />
 					</Grid>
 				</ControlTemplate>
 			</Setter.Value>