[ios] Remove IDC_SHOW_TOOLS_MENU

ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm

Index: ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
diff --git a/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm b/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
index f66c14459d12d4cd841371cdd32d72e91704ab42..abe82f67886fe3fc2fea75fdc0e3f1b8acbabc4a 100644
--- a/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
+++ b/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
@@ -489,10 +489,9 @@ NS_INLINE void AnimateInViews(NSArray* views,
   // to the real command for the dispatch. This is very hacky, but it will go
   // away soon.  See crbug/228521
   DCHECK([sender respondsToSelector:@selector(setTag:)]);
-  // Do nothing when tapping the tools menu a second time.
   // Do not use -chromeExecuteCommand: for tags < 0 -- that is, items that have
   // been refactored to use the dispatcher.
-  if (commandId != IDC_SHOW_TOOLS_MENU && commandId > 0) {
+  if (commandId > 0) {
     [self chromeExecuteCommand:sender];
   }