change icons

app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/bottom_app_bar.dart

@@ -990,7 +990,7 @@ class AddTabButton extends HookConsumerWidget {
             const BrowserRoute().go(context);
           }
         },
-        icon: const Icon(Icons.add),
+        icon: const Icon(MdiIcons.tabPlus),
         onLongPress: () {
           if (tabMenuController.isOpen) {
             tabMenuController.close();

app/lib/features/geckoview/features/browser/presentation/widgets/tab_creation_menu.dart

@@ -51,7 +51,7 @@ class TabCreationMenu extends HookConsumerWidget {
           onPressed: () async {
             await const SearchRoute(tabType: TabType.regular).push(context);
           },
-          leadingIcon: const Icon(MdiIcons.tabPlus),
+          leadingIcon: const Icon(MdiIcons.tab),
           child: const Text('Add Regular Tab'),
         ),
         MenuItemButton(

app/lib/features/geckoview/features/browser/presentation/widgets/tab_menu.dart

@@ -192,7 +192,7 @@ class TabMenu extends HookConsumerWidget {
           SubmenuButton(
             menuChildren: [
               MenuItemButton(
-                leadingIcon: const Icon(MdiIcons.tabPlus),
+                leadingIcon: const Icon(MdiIcons.tab),
                 child: const Text('Regular'),
                 onPressed: () async {
                   final tabState = ref.read(tabStateProvider(selectedTabId))!;
@@ -448,7 +448,7 @@ class TabMenu extends HookConsumerWidget {
                 );
               }
             },
-            leadingIcon: const Icon(Icons.close),
+            leadingIcon: const Icon(MdiIcons.tabMinus),
             child: const Text('Close Tab'),
           ),
       ],