Accents, a resort-themed grocery store, which along with Foodland is part of the Sullivan Family of Cos., is opening a new location at the Hawaii Prince Hotel Waikiki and Golf Club, Pacific Business News has learned. The hotel is currently undergoing a $55.4 million redevelopment and rebranding project that is expected to be completed by spring. Beyond the room and lobby upgrades, the hotel, which will be renamed Prince Waikiki, will add a wedding venue, a Honolulu Coffee shop and new restaurants. Accents,…