chore: Gedoppelten Link entfernt damit Demo realistischer wird.

Etwas Overhead im Template, dafür weniger verschwurbelte Logik.

assets/js/nav_toggle.js

@@ -1,9 +1,9 @@
 document.getElementsByClassName('primary_nav__toggle')[0].addEventListener('click', function(){
-	let mobile_nav_list = document.getElementsByClassName('primary_nav__mobile_navlist')[0]
+	let nav_list = document.getElementsByClassName('primary_nav__navlist')[0]
-	if (mobile_nav_list.style.display === 'block') {
+	if (nav_list.style.display === 'block') {
-		mobile_nav_list.style.display = 'none';
+		nav_list.style.display = 'none';
 	} else {
-		mobile_nav_list.style.display = 'block';
+		nav_list.style.display = 'block';
 	}
 });