change register button text if registration is closed (#31)

src/routes/+page.server.ts

@@ -0,0 +1,9 @@
+import type { PageServerLoad } from './$types';
+import { Settings } from '$lib/server/database';
+
+export const load: PageServerLoad = async () => {
+	return {
+		register_enabled:
+			(await Settings.findOne({ where: { key: 'register.enabled' } }))?.value ?? true
+	};
+};