Fix Cupertino split screen UI

lib/pages/train_info_page/view_train/train_info_cupertino.dart

@@ -214,7 +214,9 @@ class TrainInfoBodyCupertino extends TrainInfoBodyShared {
       return Row(
         mainAxisSize: MainAxisSize.max,
         children: [
-          Container(
+          SafeArea(
+            right: false,
+            child: Container(
               constraints: const BoxConstraints(
                 minWidth: 400,
                 maxWidth: 400,
@@ -269,6 +271,7 @@ class TrainInfoBodyCupertino extends TrainInfoBodyShared {
                 ],
               ),
             ),
+          ),
           Expanded(
             child: NestedScrollView(
               headerSliverBuilder: (context, innerBoxIsScrolled) {