Move all code to old/ to prepare for Nuxt rewrite

ui/events.tsx

@@ -1,24 +0,0 @@
-"use client";
-import styles from "./events.module.css"
-import { useSchedule } from "@/app/schedule/context";
-import { ScheduleEvent } from "@/app/schedule/types";
-
-function EventInfo(props: { event: ScheduleEvent }) {
-	return <section className={styles.event}>
-		<h3>{props.event.name}</h3>
-		<p>{props.event.description ?? "No description provided"}</p>
-		<h4>Timeslots</h4>
-		<ul>
-			{props.event.slots.map(slot => <li key={slot.id}>
-				{slot.start} - {slot.end}
-			</li>)}
-		</ul>
-	</section>
-}
-
-export function Events() {
-	const schedule = useSchedule();
-	return <>
-		{schedule!.events.map(event => <EventInfo event={event} key={event.id}/>)}
-	</>;
-}