By Wilton Jackson The Padres shortstop took another step in his recovery process. Padres shortstop Fernando Tatís Jr. learned from doctors on Tuesday that he can begin swinging a bat again in two weeks. Tatís Jr. met with doctors for an X-ray on Tuesday in Phoenix where he described the visit as the first time he “came out happy after a doctor’s appointment,” according to the San Diego Union Tribune. Tatís Jr. suffered an injury to his wrist during an offseason motorcycle accident in the Dominican Republic. He underwent surgery to repair what would be described as a “slow-healing injury” to hi…