LangSwitcher Plugin : New parameter to hide the active language

Hi, I forked the LangSwitcher Plugin to add this config parameter (in langswitcher.yaml):
hide_active: true
just to hide the active language from the menu (i.e. I don’t need to show ‘English’ if the page is already in English)
and that parameter is taken into account in the modified templates/partials/langswitcher.html.twig

It was for my own need, happy coding to all!