Process Tempo - Refresh Bar Range on change of Locators positions

It would be very nice if Process Tempo dialog values in Bar Range and Alternative Time Format sections were refreshed if the Locator Left/Right positions in project is changed. Of course we can close Process Tempo dialog and then open it again to have fresh values, but I think that leaving this dialog not modal also means that it is listening changes in project.

Otherwise make it modal and no one will be able to change range outside of dialog.