Refactor event fetching and display: Change event retrieval order to descending by date, enhance event data structure to include registration counts, and update UI components to reflect these changes for better user experience.

app/events/page.tsx

@@ -6,7 +6,7 @@ import { getBackgroundImage } from "@/lib/preferences";
 export default async function EventsPage() {
   const events = await prisma.event.findMany({
     orderBy: {
-      date: "asc",
+      date: "desc",
     },
   });