“I’m expecting the child to be funny,” said one of the two comedy icons who are granddads of the recent arrival. Talk about the golden child. Eddie Murphy on Saturday announced the arrival of his third granddaughter, and the baby’s other grandpa is fellow comedy legend Martin Lawrence . Murphy’s son Eric and Lawrence’s daughter Jasmin have welcomed their daughter, Ari Skye . Murphy gushed about it at an AFI Life Achievement Award gala for him on Saturday. “I just had my first grandson ... two