The story of “Cinderella” is one told in many iterations and for good reasons. It’s a feel-good story that is certainly uplifting during trying times. The well-traveled Jean-Pierre Ponnelle version of Rossini’s “La Cenerentola” made a stop this past Sunday at Deutsche Oper Am Rhein in Dusseldorf and it’s not often you witness as many ovations in the opera house {…}