Keyboard Shortcuts entry seems disabled in the menu
Hi, there is a help-overlay page in source code (https://gitlab.gnome.org/sabriunal/gnome-chess/-/blob/master/data/help-overlay.ui) but Keyboard Shortcuts entry in the menu seems disabled.
- OS: Ubuntu 22.04.1
- Chess Versions: 41.1 from Ubuntu repo + 43 from Flathub.