fix(web): 账号画像标题去上边距，移除标题下多余的抖音号信息行

web/src/pages/accounts/monitoring/$id/index.tsx

@@ -5,7 +5,7 @@ import { useCallback, useEffect, useState } from 'react';
 import { history, useParams } from '@umijs/max';
 import { Alert, App, Avatar, Button, Card, Descriptions, Flex, Space, Tag, Typography } from 'antd';
 import { creatorAction, getOne } from '@/services/api';
-import { conflictMessage, dateTime, platformLabel } from '@/utils/helpers';
+import { conflictMessage, dateTime } from '@/utils/helpers';
 import { usePageActions } from '@/components/PageActions';
 import WorksGallery from '@/components/creator/WorksGallery';
 
@@ -126,14 +126,11 @@ export default function Page() {
           </Avatar>
           <Flex vertical gap={4} style={{ flex: 1, minWidth: 260 }}>
             <Flex align="center" gap={8} wrap="wrap">
-              <Typography.Title level={4} style={{ marginBottom: 0 }}>
+              <Typography.Title level={4} style={{ margin: 0 }}>
                 {competitor.nickname || competitor.platform_account_key}
               </Typography.Title>
               <Tag color={syncMeta.color}>{syncMeta.label}</Tag>
             </Flex>
-            <Typography.Text type="secondary">
-              {competitor.unique_id || competitor.platform_account_key} · {platformLabel(competitor.platform)}
-            </Typography.Text>
             <Descriptions
               column={{ xs: 1, sm: 2 }}
               size="small"