add languages

app/views/api_settings/index.html.erb

@@ -1,8 +1,8 @@
 <div class="flex flex-wrap space-y-4 md:flex-nowrap md:space-y-0 md:space-x-10">
   <%= render 'shared/settings_nav' %>
   <div class="flex-grow">
-    <div class="flex justify-between">
-      <h1 class="text-4xl font-bold mb-4">API</h1>
+    <div class="flex flex-col gap-2 md:flex-row md:justify-between md:items-end mb-4">
+      <h1 class="text-4xl font-bold">API</h1>
       <%= render 'shared/test_mode_toggle' %>
     </div>
     <div class="card bg-base-200">