Fix show open as admin on CMD files (#9268)

Author: gave92

src/Files.Uwp/Helpers/ContextFlyoutItemHelper.cs

@@ -729,15 +729,15 @@ public static List<ContextMenuFlyoutItemViewModel> GetBaseItemMenuItems(BaseLayo
                     Glyph = "\uE7EF",
                     Command = commandsViewModel.RunAsAdminCommand,
                     ShowInSearchPage = true,
-                    ShowItem = new string[]{".bat", ".exe", "cmd" }.Contains(selectedItems.FirstOrDefault().FileExtension, StringComparer.OrdinalIgnoreCase)
+                    ShowItem = new string[]{".bat", ".exe", ".cmd" }.Contains(selectedItems.FirstOrDefault().FileExtension, StringComparer.OrdinalIgnoreCase)
                 },
                 new ContextMenuFlyoutItemViewModel()
                 {
                     Text = "BaseLayoutContextFlyoutRunAsAnotherUser/Text".GetLocalized(),
                     Glyph = "\uE7EE",
                     Command = commandsViewModel.RunAsAnotherUserCommand,
                     ShowInSearchPage = true,
-                    ShowItem = new string[]{".bat", ".exe", "cmd" }.Contains(selectedItems.FirstOrDefault().FileExtension, StringComparer.OrdinalIgnoreCase)
+                    ShowItem = new string[]{".bat", ".exe", ".cmd" }.Contains(selectedItems.FirstOrDefault().FileExtension, StringComparer.OrdinalIgnoreCase)
                 },
                 new ContextMenuFlyoutItemViewModel()
                 {