fix: remove ue code

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

@@ -1,21 +0,0 @@
----
-import type { GetStaticPaths } from "astro";
-import { api } from "../../../core/api/dynamic";
-
-export const getStaticPaths = (async () => {
-  const { tanks } = await api.tanks();
-
-  return tanks.map((tank) => ({
-    params: { slug: tank.slug },
-    props: { id: tank.id },
-  }));
-}) satisfies GetStaticPaths;
-
-const { id } = Astro.props;
----
-
-<h1>Tank {id}</h1>
-
-<code>
-  <pre>{JSON.stringify(await api.tank(id), null, 2)}</pre>
-</code>