fix redirect to index page on subpath hosting

src/routes/[...path]/+page.ts

@@ -1,6 +1,7 @@
 import type { PageLoad } from './$types';
 import { redirect } from '@sveltejs/kit';
+import { PUBLIC_BASE_PATH } from '$env/static/public';
 
 export const load: PageLoad = async () => {
-	throw redirect(302, '/');
+	throw redirect(302, `${PUBLIC_BASE_PATH}/`);
 };