NEW YORK — For the first time in Hayao Miyazaki’s decades-spanning career, the 82-year-old Japanese anime master is No. Miyazaki’s latest enchantment, “The Boy and the Heron,” debuted with $12.8 million, according to studio estimates. “We’re really just trying to do justice to the film.” This image released by GKIDS shows Himi, voiced by Karen Fukuhara in English and AIMYON …