[Improvement] Clone or copy restaurant and menu items into a new restaurant

[kaje94]

Feature

What is the current behavior?

If we have restaurants in multiple locations with similar restaurant menus, we are unable to duplicate the menus from an existing restaurant to a new location

What is the expected behavior?

The user has to repeatedly create multiple restaurants and menus

What is the motivation / use case for changing the behavior?

This will help restaurant chains with restaurants in multiple location to manage their restaurant menus with less effort