Custom menu items with the new Acrobat experience

Following on from my other post, I've been using the following line of code successfully to add a custom item at the bottom of the Edit menu in Acrobat.

Now with the "new experience," customers are reporting that they're no longer seeing the menu item.

Since I do not seem to have access to the "new experience" yet, I can't test anything.

Does anyone know what the equivalent line should be with the "new experience"?

(This is part of a script that is placed in Acrobat's Javascripts folder, of course.)

app.addMenuItem({ cName: "Super Duper", cParent: "Edit", cExec: "super-duper()" });

Thanks!

Ariel

P.S. In the Javascript Guide (dated 2/1/21) that I've been using, it says:

Note: Starting Acrobat X, the number of top-level menu items has been reduced. The menu items available from
Acrobat X onwards are: File, Edit, View, Window, and Help. If any of your previous scripts referred to a top-level
menu item that no longer exists, the reference will not work.

Is there an update for the "new experience" Acrobat?