Fix subhead saying tickets aren't on sale.

Author: PeterGrand

src/about/tickets.html

@@ -19,9 +19,12 @@
         class="hidden w-full max-w-80 md:block" />
       <div class="flex-1 max-w-screen-lg">
         <h1 class="mb-8 pageheading">{{ title }}</h1>
+        <p class="subheading">DjangoCon US 2024 tickets are available at early bird prices through May 31!</p>
+        {% comment %}
         <p class="subheading">
           DjangoCon US 2024 tickets are no longer on sale, but if you want to see what they cost, or need to consult the refund policy, keep reading!
         </p>
+        {% endcomment %}
       </div>
     </header>
   </div>