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/widgets/server-metric/index.vue

@@ -30,7 +30,7 @@ import XMemory from './mem.vue';
 import XDisk from './disk.vue';
 import MkContainer from '@/components/MkContainer.vue';
 import { GetFormResultType } from '@/scripts/form.js';
-import * as os from '@/os.js';
+import { misskeyApiGet } from '@/scripts/misskey-api.js';
 import { useStream } from '@/stream.js';
 import { i18n } from '@/i18n.js';
 
@@ -68,7 +68,7 @@ const { widgetProps, configure, save } = useWidgetPropsManager(name,
 
 const meta = ref<Misskey.entities.ServerInfoResponse | null>(null);
 
-os.apiGet('server-info', {}).then(res => {
+misskeyApiGet('server-info', {}).then(res => {
 	meta.value = res;
 });