By Courtney Potter Catch Hocus Pocus on Freeform during their “31 Nights of Halloween,” October 1-31. “Come little children, the time’s come to play!” Disney’s Hocus Pocus, starring Bette Midler, Kathy Najimy and Sarah Jessica Parker, has attained near-mythic pop culture status since its big screen debut in July 1993. Directed by Kenny Ortega (High School Musical), …