Marjane Satrapi’s “Poulet aux Prunes” (“Chicken with Plums”) is the French-Iranian filmmaker’s live-action adaptation of her namesake graphic novel. Co-directing once more with Vincent Paronnaud, who also worked on the 2007 film adaptation of “Persepolis,” Satrapi creates a fairly-tale 1950s Tehran as the backdrop for the story of Nasser Ali, a violinist (Satrapi’s uncle, or so she claims) who resolves to die