In Odoo, I can add a new group within my custom module something like: 

And maybe some access right to that group like: 

How can I also add a menu access item for these users, from within my custom module so that the users have access to the Settings app? Or how can I make this automatically be inserted under the Menu tab in the group settings? 

I have tried to add it something like:

but this is not working, and nothing gets added as a Menu Item in the menu access tab in group settings.

Thanks, any idea would be appreciated.