fix(frontend): コンポーネントのインポート忘れ (#16715)

packages/frontend/src/pages/about.overview.vue

@@ -137,6 +137,7 @@ import FormSplit from '@/components/form/split.vue';
 import MkFolder from '@/components/MkFolder.vue';
 import MkKeyValue from '@/components/MkKeyValue.vue';
 import MkLink from '@/components/MkLink.vue';
+import MkInfo from '@/components/MkInfo.vue';
 
 const initStats = () => misskeyApi('stats', {});
 </script>