In the eight months that former New York City Mayor Eric Adams has been out of office, he has traveled the world, gained Albanian citizenship and advocated for data centers in the dreaded Midwest. Though his split with City Hall was as acrimonious as it gets, Adams has kept a healthy distance from his old place of work. One of his top allies is having a harder time making a clean break. Randy Mastro, the spirited 69-year-old attorney who served…