fix: bug of back button in rtl flutter 3.24

lib/features/common/nested_app_bar.dart

@@ -1,13 +1,14 @@
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
+import 'package:hiddify/bootstrap.dart';
 import 'package:hiddify/core/router/router.dart';
 import 'package:hiddify/features/common/adaptive_root_scaffold.dart';
+import 'package:hiddify/utils/utils.dart';
 
 bool showDrawerButton(BuildContext context) {
   if (!useMobileRouter) return true;
   final String location = GoRouterState.of(context).uri.path;
-  if (location == const HomeRoute().location ||
+  if (location == const HomeRoute().location || location == const ProfilesOverviewRoute().location) return true;
-      location == const ProfilesOverviewRoute().location) return true;
   if (location.startsWith(const ProxiesRoute().location)) return true;
   return false;
 }
@@ -33,14 +34,19 @@ class NestedAppBar extends StatelessWidget {
     RootScaffold.canShowDrawer(context);
 
     return SliverAppBar(
-      leading: (RootScaffold.stateKey.currentState?.hasDrawer ?? false) &&
+      leading: (RootScaffold.stateKey.currentState?.hasDrawer ?? false) && showDrawerButton(context)
-              showDrawerButton(context)
           ? DrawerButton(
               onPressed: () {
                 RootScaffold.stateKey.currentState?.openDrawer();
               },
             )
-          : null,
+          : IconButton(
+              icon: Icon(context.isRtl ? Icons.arrow_forward : Icons.arrow_back),
+              padding: EdgeInsets.only(right: context.isRtl ? 50 : 0),
+              onPressed: () {
+                Navigator.of(context).pop(); // Pops the current route off the navigator stack
+              },
+            ),
       title: title,
       actions: actions,
       pinned: pinned,