refactor(CompanyOverview): 删除透传组件，直接使用 BasicInfoTab

- config.ts: 直接 lazy import BasicInfoTab
- CompanyTabs: 直接导入 BasicInfoTab
- 删除 CompanyOverview/index.tsx（仅透传无逻辑）

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

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

src/views/Company/components/CompanyOverview/index.tsx

@@ -1,32 +0,0 @@
-// src/views/Company/components/CompanyOverview/index.tsx
-// 公司档案 - 主组件（组合层）
-// 注：StockQuoteCard 已移至 Company/index.tsx，放在 Tab 容器上方，切换 Tab 时始终可见
-
-import React from "react";
-
-import type { CompanyOverviewProps } from "./types";
-
-// 子组件
-import BasicInfoTab from "./BasicInfoTab";
-
-/**
- * 公司档案组件
- *
- * 功能：
- * - 显示基本信息 Tab（内部懒加载各子 Tab 数据）
- *
- * 注意：
- * - StockQuoteCard 已提升到 Company/index.tsx 中渲染
- * - 确保切换 Tab 时股票行情卡片始终可见
- *
- * 懒加载策略：
- * - BasicInfoTab 内部根据 Tab 切换懒加载数据
- * - 各 Panel 组件自行获取所需数据（如 BusinessInfoPanel 调用 useBasicInfo）
- */
-const CompanyOverview: React.FC<CompanyOverviewProps> = ({ stockCode }) => {
-  return (
-    <BasicInfoTab stockCode={stockCode} />
-  );
-};
-
-export default CompanyOverview;

src/views/Company/components/CompanyTabs/index.js

@@ -6,7 +6,7 @@ import TabContainer from '@components/TabContainer';
 import { COMPANY_TABS, getTabNameByIndex } from '../../constants';
 
 // 子组件导入（Tab 内容组件）
-import CompanyOverview from '../CompanyOverview';
+import BasicInfoTab from '../CompanyOverview/BasicInfoTab';
 import DeepAnalysis from '../DeepAnalysis';
 import MarketDataView from '../MarketDataView';
 import FinancialPanorama from '../FinancialPanorama';
@@ -17,7 +17,7 @@ import DynamicTracking from '../DynamicTracking';
  * Tab 组件映射
  */
 const TAB_COMPONENTS = {
-  overview: CompanyOverview,
+  overview: BasicInfoTab,
   analysis: DeepAnalysis,
   market: MarketDataView,
   financial: FinancialPanorama,

src/views/Company/config.ts

@@ -43,7 +43,7 @@ export const THEME: CompanyTheme = {
 // ============================================
 
 const CompanyOverview = lazy(() =>
-  import(/* webpackChunkName: "company-overview" */ './components/CompanyOverview')
+  import(/* webpackChunkName: "company-overview" */ './components/CompanyOverview/BasicInfoTab')
 );
 const DeepAnalysis = lazy(() =>
   import(/* webpackChunkName: "company-deep-analysis" */ './components/DeepAnalysis')