fix flash messages

app/views/layouts/application.html.erb

@@ -14,7 +14,7 @@
   <body>
     <turbo-frame id="modal"></turbo-frame>
     <%= render 'shared/navbar' %>
-    <% if flash.present? %><% render 'shared/flash' %><% end %>
+    <% if flash.present? %><%= render 'shared/flash' %><% end %>
     <div class="max-w-6xl mx-auto px-4 md:px-2">
       <%= yield %>
     </div>

app/views/layouts/plain.html.erb

@@ -10,7 +10,7 @@
     <%= stylesheet_pack_tag 'application', media: 'all' %>
   </head>
   <body>
-    <% if flash.present? %><% render 'shared/flash' %><% end %>
+    <% if flash.present? %><%= render 'shared/flash' %><% end %>
     <%= yield %>
   </body>
 </html>