feat(web): 面包屑分隔符改用 RightOutlined 图标

apps/web/src/layouts/MainLayout.tsx

@@ -7,6 +7,7 @@ import {
     LogoutOutlined,
     MenuFoldOutlined,
     MenuUnfoldOutlined,
+    RightOutlined,
     UserOutlined,
 } from '@ant-design/icons';
 import SidebarMenu from './SidebarMenu';
@@ -151,7 +152,7 @@ const MainLayout = () => {
                         )}
                         <Breadcrumb
                             className="page-breadcrumb"
-                            separator=">"
+                            separator={<RightOutlined />}
                             items={breadcrumbItems}
                         />
                     </div>