No nav item to go to Detailed Statistics report for lesson report in classic theme

On boost in report page there is a dropdown menu item that switches between Overview and Detailed Statistics modes on boost theme. But this element is missing in classic theme so there is no way to got to Detailed statistics page unless you hit url directly

For now there is a test mod/lesson/tests/behat/lesson_report_detailed_statistics.feature that is disabled in classic. When this issue is fixed we need to enable that test for classic