Open the pod bay doors, HAL.”Whether your view of artificial intelligence is shaped by “2001: A Space Odyssey,” “The Terminator” or “Westworld,” there is little doubt that the imagination of earlier eras is rapidly becoming reality.From monkey selfie “authorship” to new definitions of “work for hire” that recognize robotic “employees,” scholars are debating radical changes to copyright law to accommodate AI. Although copyright should be amended …