add orders list file

config/locales/rails_admin.zh-CN.yml

@@ -241,6 +241,7 @@ zh-CN:
         breadcrumb: "导出"
         link: "导出找到的%{model_label_plural}"
         bulk_link: "导出选中的%{model_label_plural}"
+        bulk_export_order: "导出选中的%{model_label_plural}"
         done: "导出完成"
       import:
         title: "导入%{model_label_plural}"