fix: remove unused class test

packages/website-ue/src/pages/[...locale]/index.astro

@@ -1,5 +1,4 @@
 ---
-import { Class1 } from "@blitzkit/game";
 import locales from "@blitzkit/i18n/locales.json";
 import type { GetStaticPaths } from "astro";
 import ColorScale from "../../components/ColorScale.astro";
@@ -18,8 +17,6 @@ export const getStaticPaths = (() => {
   ];
 }) satisfies GetStaticPaths;
 
-Class1.test();
-
 const { locale } = Astro.props;
 ---