Unwrap in menu overlay causes app to crash

[andrewdavidmackenzie]

In my app, some hardware events cause additions to / removals from menus asynchronously.

It seems that when that happens and the menu is open, a crash happens.

It seems to be this Option unwrap:

https://github.com/iced-rs/iced_aw/blob/main/src/widget/menu/menu_bar_overlay.rs#L90

[genusistimelord]

We may need to remove the unwrap and replace it with a full if let statement for menu. that should fix the error.