Elsa Keslassy International CorrespondentCeline Sciamma’s Berlinale competition title “Petite Maman” has been sold by MK2 Films around the world with some bidding wars in multiple territories.The critically acclaimed film, which marks Sciamma’s follow-up to “Portrait of a Lady on Fire,” has been sold to Alamode (Germany), Culture (Japan), Challan (South Korea) Sun (Latin America), Avalon (Spain), Madman (Australia/New Zealand), Red Cape (Israel), Cinéart (Benelux), Cineworx (Switzerland), Angel