Five months after Baskin Robbins closed its doors at Cabin John Village, the ice cream shop has finalized plans for its new location at Potomac Woods Plaza. It’s taking the space next door to Walgreens, displacing the seven-year-old Ibhana clothing boutique. “We’re finally moving,” says Ibhana owner Meena Tharmaratnam, who has signed a new lease across from Panera on the back side of Rockville’s Federal Plaza. She hopes to vacate her current space on Aug. 9 and reopen in Rockville by the 15th. As for Baskin Robbins, owners tell us they plan to start construction immediately.