refactor(router): 修改首页路由指向的页面和菜单标题

将原智慧大屏监控中心路由替换为员工画像页面，同步更新菜单显示名称

src/router/index.js

@@ -92,9 +92,9 @@ export const constantRoutes = [
     children: [
       {
         path: '/index',
-        component: () => import('@/views/dataBigScreen/dashboard'),
+        component: () => import('@/views/portraitManagement/employeeProfile'),
         name: 'Index',
-        meta: { title: '智慧大屏监控中心', icon: 'dashboard' }
+        meta: { title: '员工画像', icon: 'dashboard' }
       },
       // {
       //   path: '/dashboard-work',