Add after party schedule

Author: mopp

2025/src/components/Venue.astro

@@ -25,7 +25,7 @@ import Heading from "./Heading.astro";
             </div>
             <div class="flex items-start gap-2">
               <Clock class="mt-0.5 h-4 w-4 flex-shrink-0 text-emerald-600" />
-              <p class="text-sm md:text-base">9:30 - 17:30</p>
+              <p class="text-sm md:text-base">9:30 - 17:30 (懇親会 17:30 ~ 19:30)</p>
             </div>
           </div>
         </div>