adjust setup nav

app/views/shared/_navbar.html.erb

@@ -79,7 +79,7 @@
     </div>
   <% else %>
     <div class="flex space-x-2">
-      <% if request.path != new_user_session_path %>
+      <% if request.path != new_user_session_path && request.path != setup_index_path %>
         <%= link_to new_user_session_path({ lang: params[:lang] }.compact_blank), class: 'font-medium text-lg' do %>
           <span class="flex items-center justify-center space-x-1">
             <%= svg_icon('login', class: 'w-6 h-6') %>