테스트 데이터 및 UI 컴포넌트 업데이트

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/pages/additional-service/list-page.tsx

@@ -15,7 +15,7 @@ import { ExtensionListParams, ExtensionListResponse } from '@/entities/additiona
 export const ListPage = () => {
   const { navigate } = useNavigate();
 
-  const [mid, setMid] = useState<string>('nictest001m');
+  const [mid, setMid] = useState<string>('nictest00m');
 
   const { mutateAsync: extensionList } = useExtensionListMutation();