John Hopewell Chief International CorrespondentFollowing on from dark Mipdrama thriller “The Winemaker,” Germany’s Goodfriends Filmproduktion, producer of recent HBO Max release “Arthur’s Law,” is re-teaming with Austria’s Satel Film, the company behind Netflix smash hit “Freud,” to produce “Mozart,” a limited series that casts Wolfgang Amadeus Mozart in a new and revolutionary light.Andreas Prochaska, “The Winemaker” director and co-writer, is attached to direct from a screenplay penned by