Feature/recursive menu headings
For NIOZ pulse ID: https://uncinc.monday.com/boards/8616866392/pulses/18307155561
For accessibility purposes, any heading within a menu needs to be a heading tag instead of a span. This merge request makes sure to update all nolink links to a heading, respecting the current depth of the menu item. So H2 > H3 > H4 > H5 > H6.
Edited by Max de Vries