完善运营端报备流程与页面标题

src/apps/admin/AdminMonitorPage.tsx

@@ -1,5 +1,5 @@
 import { Activity } from 'lucide-react';
-import { Button, Table, Tag, type TableColumn } from '@/components/ui';
+import { Breadcrumb, Button, Table, Tag, type TableColumn } from '@/components/ui';
 import { adminService, type Channel } from '@/mock';
 
 const columns: Array<TableColumn<Channel>> = [
@@ -23,8 +23,7 @@ export function AdminMonitorPage() {
     <section className="page-stack">
       <div className="page-heading">
         <div>
-          <p className="eyebrow">运营</p>
-          <h1>发送监控</h1>
+          <Breadcrumb items={['发送监控']} />
         </div>
         <Button icon={<Activity size={16} />} variant="ghost">实时刷新</Button>
       </div>