Before overtime in the Timberwolves’ 114-109 victory over the Boston Celtics, Anthony Edwards said Jayson Tatum was talking some “smack” about stopping Edwards on the Wolves’ final possession of regulation. Edwards said he had a message for Tatum: “I’m comin’ again.” He wasn’t kidding. In the extra session, Edwards had a burst of offensive brilliance on a night when both defenses combined for…