Zack Sharf It’s been two weeks since Warner Bros. announced it would not be releasing “Batgirl” in theaters or on HBO Max, instead opting to take a tax write-off on the $90 million comic book tentpole. In a new interview with Discussing Film, composer Natalie Holt called the studio’s decision to ax the film “a massive shame.” Holt, an Emmy nominee for her work on Marvel’s “Loki,” worked for a year on the “Batgirl” score and had 90 minutes of original music written when the news hit that the film was being shelved.“I had written about an hour and a half of music,” Holt said.