TF-3758 Update app grid in left menu on mobile

Signed-off-by: dab246 <tdvu@linagora.com>

lib/features/mailbox/presentation/widgets/mailbox_app_bar.dart

@@ -1,17 +1,24 @@
+import 'package:core/presentation/resources/image_paths.dart';
 import 'package:flutter/material.dart';
 import 'package:tmail_ui_user/features/base/widget/application_logo_with_text_widget.dart';
 import 'package:tmail_ui_user/features/base/widget/user_avatar_builder.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/widgets/app_grid/app_grid_icon.dart';
 
 typedef OnOpenSettingsAction = void Function();
+typedef OnOpenAppGridAction = void Function();
 
 class MailboxAppBar extends StatelessWidget {
+  final ImagePaths imagePaths;
   final String username;
   final OnOpenSettingsAction? openSettingsAction;
+  final OnOpenAppGridAction? onOpenAppGridAction;
 
   const MailboxAppBar({
     super.key,
+    required this.imagePaths,
     required this.username,
     this.openSettingsAction,
+    this.onOpenAppGridAction,
   });
 
   @override
@@ -26,8 +33,14 @@ class MailboxAppBar extends StatelessWidget {
         children: [
           ApplicationLogoWidthTextWidget(iconSize: 22),
           const Spacer(),
+          if (onOpenAppGridAction != null)
+            AppGridIcon(
+              icon: imagePaths.icAppDashboard,
+              onTapAction: onOpenAppGridAction!,
+            ),
           UserAvatarBuilder(
             username: username,
+            padding: const EdgeInsetsDirectional.only(start: 4),
             onTapAction: openSettingsAction,
           ),
         ],