Nav-link replacement

Problem/Motivation

I'm using this module in order to replace the menu account navigation, so I should be able to create my own twig to generate the desired code.

Currently, the link has a DIV wrapper which is annoying on overriding the twig.

Proposed resolution

Remove the wrapper. Also would be nice to allow to include custom classes or, at least, add the 'nav-link' class as for my understanding in most of cases it is the main usage purpose.