refactor(frontend): router.ts解きほぐし (#12907)

* refactor(frontend): router.ts解きほぐし

* add debug hmr option

* fix comment

* fix not working

* add comment

* fix name

* Update definition.ts

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

packages/frontend/src/ui/minimum.vue

@@ -16,9 +16,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { provide, ComputedRef, ref } from 'vue';
 import XCommon from './_common_/common.vue';
-import { mainRouter } from '@/router.js';
 import { PageMetadata, provideMetadataReceiver } from '@/scripts/page-metadata.js';
 import { instanceName } from '@/config.js';
+import { mainRouter } from '@/global/router/main.js';
 
 const pageMetadata = ref<null | ComputedRef<PageMetadata>>();