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/DevPlanVersionsPage.tsx

@@ -9,7 +9,6 @@ import {
   Space,
   Table,
   Tag,
-  Typography,
   message,
 } from 'antd';
 import type { ColumnsType } from 'antd/es/table';
@@ -23,6 +22,7 @@ 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';
 
 
@@ -168,15 +168,15 @@ export default function DevPlanVersionsPage() {
   return (
     <div>
       {settingsModal}
-      <div style={{ display: 'flex', justifyContent: 'space-between', marginBottom: 16 }}>
-        <Typography.Title level={4} style={{ margin: 0 }}>
-          开发计划 · 版本列表
-        </Typography.Title>
-          {settingsButton}
-        <Button type="primary" onClick={openCreate}>
-          新建版本
-        </Button>
-      </div>
+      <AdminListHeader
+        title="开发计划 · 版本列表"
+        settings={settingsButton}
+        actions={
+          <Button type="primary" onClick={openCreate}>
+            新建版本
+          </Button>
+        }
+      />
 
       <Form
         layout="inline"