feat: 添加图标库，更新菜单与页面标签中的icon相关功能与样式

src/layouts/BasicLayout.tsx

@@ -4,21 +4,17 @@ import { useRouter, useRoute, RouterView } from 'vue-router';
 import { Layout, Menu, Modal, Breadcrumb, Dropdown, message } from 'ant-design-vue';
 import type { MenuProps } from 'ant-design-vue';
 import {
-  DashboardOutlined,
   EditOutlined,
-  InfoCircleOutlined,
   LogoutOutlined,
   MenuFoldOutlined,
   MenuUnfoldOutlined,
-  SettingOutlined,
-  TransactionOutlined,
-  TrophyOutlined,
 } from '@ant-design/icons-vue';
 import { useMenuStore } from '@/stores/menuStore';
 import { useUserStore } from '@/stores/userStore';
 import { useTabsStore } from '@/stores/tabsStore';
 import { useState, useBreadcrumb, auth } from '@/hooks';
 import { ChangePasswordModal, PageTabs } from '@/components';
+import { renderRouteIcon } from '@/utils/routeIcon';
 import logoutSvg from '@/assets/img/icon/logout.svg';
 import styles from './BasicLayout.module.less';
 
@@ -47,22 +43,9 @@ const footerStyle: CSSProperties = {
   userSelect: 'none',
 };
 
-/**
- * 图标名 → 组件映射
- * 后端下发的 icon 字符串在此映射为 antd icon 组件
- * 扩展新图标只需在此添加一行
- */
-const ICON_MAP: Record<string, any> = {
-  DashboardOutlined,
-  InfoCircleOutlined,
-  SettingOutlined,
-  TransactionOutlined,
-  TrophyOutlined,
-};
-
 /**
  * 将 menuStore 中的 menuItems 转为 antd Menu 的 items 格式
- * 递归处理 iconName → icon VNode
+ * 递归处理 iconName → vue-icons-plus 图标 VNode
  */
 function resolveMenuItems(items: any[]): MenuProps['items'] {
   return items.map((item) => {
@@ -71,9 +54,8 @@ function resolveMenuItems(items: any[]): MenuProps['items'] {
       label: item.label,
     };
 
-    // iconName 字符串转为 VNode
-    if (item.iconName && ICON_MAP[item.iconName]) {
-      resolved.icon = () => h(ICON_MAP[item.iconName]);
+    if (item.iconName) {
+      resolved.icon = () => renderRouteIcon(item.iconName, { size: 16 });
     }
 
     if (item.children?.length) {