Stumped by Stoppard again.In my last column, discussing some alternative programs by local theaters, I wrote about “Deep Dive: ‘Leopoldstadt’” currently underway by the Court Theatre in Hyde Park.My initial understanding was it was several staged readings of Tom Stoppard’s latest play, followed by intellectual discussions with UChicago faculty. Not quite. The series does have weekly seminars this month with faculty, but there will be only one digital reading of the play, directed by Court’s artistic director Charles Newell …