fixed rtl supoort in some pages

lib/views/shared/tender_app_bar.dart

@@ -35,6 +35,7 @@ PreferredSizeWidget appBar({
   required BuildContext context,
   required String title,
 }) {
+  final isRtl = Directionality.of(context) == TextDirection.rtl;
   return PreferredSize(
     preferredSize: const Size.fromHeight(60),
     child: AppBar(
@@ -43,7 +44,7 @@ PreferredSizeWidget appBar({
       titleSpacing: 0,
       leading: IconButton(
         icon: SvgPicture.asset(
-          AssetsManager.arrowLeft,
+          isRtl ? AssetsManager.arrowRight : AssetsManager.arrowLeft,
           height: 24.0.w(),
           width: 24.0.w(),
         ),