fix(admin): 列设置靠右并支持订单状态多选

HQ 列表主操作居右、列设置贴最右侧；订单筛选状态可多选，导出同步过滤。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/admin-web/src/pages/LlmConfigsPage.tsx

@@ -26,6 +26,7 @@ import { request } from '../lib/api';
 import { fmtTime } from '../lib/constants';
 import { useAdminList } from '../lib/useAdminList';
 import { useAdminListColumns } from '../lib/useAdminListColumns';
+import { AdminListHeader } from '../components/AdminListHeader';
 import { AdminPrimaryLink } from '../components/AdminPrimaryLink';
 
 
@@ -271,15 +272,11 @@ export default function LlmConfigsPage() {
   return (
     <div>
       {settingsModal}
-      <Space style={{ marginBottom: 16 }} wrap>
-        <Typography.Title level={4} style={{ margin: 0 }}>
-          语言模型配置
-        </Typography.Title>
-          {settingsButton}
-        <Typography.Text type="secondary">
-          非超管仅可见自己创建的配置，且创建后只能改是否生效
-        </Typography.Text>
-      </Space>
+      <AdminListHeader
+        title="语言模型配置"
+        settings={settingsButton}
+        description="非超管仅可见自己创建的配置，且创建后只能改是否生效"
+      />
 
       <Form
         form={filterForm}