refactor(frontend): os.tsに引き込んだscripts/api.tsの再exportをやめる (#12694)

* refactor(frontend): os.tsに引き込んだscripts/api.tsの再exportをやめる

* fix

* fix

* renate to "misskeyApi"

* rename file

packages/frontend/src/pages/explore.roles.vue

@@ -15,11 +15,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { ref } from 'vue';
 import * as Misskey from 'misskey-js';
 import MkRolePreview from '@/components/MkRolePreview.vue';
-import * as os from '@/os.js';
+import { misskeyApi } from '@/scripts/misskey-api.js';
 
 const roles = ref<Misskey.entities.Role[] | null>(null);
 
-os.api('roles/list').then(res => {
+misskeyApi('roles/list').then(res => {
 	roles.value = res.filter(x => x.target === 'manual').sort((a, b) => b.displayOrder - a.displayOrder);
 });
 </script>