chore: upgrade tailwind css from 3.4 to 4.3

templates/components/dropdown/index.html.twig

@@ -1,6 +1,6 @@
 <div class="relative inline-block text-left group cursor-pointer">
     <button type="button"
-            class="flex items-center text-gray-400 hover:text-gray-600 focus:outline-none focus:ring-0"
+            class="flex items-center text-gray-400 hover:text-gray-600 focus:outline-hidden focus:ring-0"
             aria-expanded="true"
             aria-haspopup="true">
         <span class="sr-only">Funktionen</span>
@@ -11,7 +11,7 @@
          aria-orientation="vertical"
          aria-labelledby="menu-button"
          tabindex="-1">
-        <div class="rounded-md bg-white shadow-lg ring-1 ring-black ring-opacity-5 focus:outline-none">
+        <div class="rounded-md bg-white shadow-lg ring-1 ring-black/5 focus:outline-hidden">
             <div class="py-1 menu menu--pulldown" role="none">
                 {% block content %}{% endblock %}
             </div>