Implement Accesible Menu library

Task type
Refinement
Project
Mantra Theme
Feature
Responsive header
Changed

Context

The accessible menu library implements WCAG best practices.

There is a new Drupal module: Accessible Menu

The module is built to allow users to customize the type of menu out of 4 provided options.

But it does not provide CSS, so each option needs to be implemented by the theme.

I just want to apply accessibility best practices to my current menu.

Done

Implement Accessible Menu library in theme's responsive menu component.