“Wicked: For Good” failed to cast a spell over Oscar voters. When the Academy Awards nominations were unveiled on Thursday, the musical found itself completely shut out of this year’s race. What makes the omission a major surprise is that just a year ago, “Wicked” received a dazzling 10 nods, including one for best picture. Not only did the adaptation of the second half of the Broadway sensation miss out in the top category, but stars Cynthia Erivo and Ariana Grande as well as the below-the-