feat: add order

lib/presentation/pages/main/main_page.dart

@@ -13,6 +13,7 @@ class MainPage extends StatelessWidget {
     return AutoTabsRouter.pageView(
       routes: [
         HomeRoute(),
+        OrderRoute(),
         ExclusiveSummaryRoute(),
         InventoryRoute(),
         ProfileRoute(),

lib/presentation/pages/main/widgets/bottom_navbar.dart

@@ -30,6 +30,11 @@ class _MainBottomNavbarState extends State<MainBottomNavbar> {
           label: context.lang.home,
           tooltip: context.lang.home,
         ),
+        BottomNavigationBarItem(
+          icon: HugeIcon(icon: HugeIcons.strokeRoundedBorderFull),
+          label: context.lang.order,
+          tooltip: context.lang.order,
+        ),
         BottomNavigationBarItem(
           icon: HugeIcon(icon: HugeIcons.strokeRoundedChart03),
           label: context.lang.report,