The buzz on Market Street in downtown Wilmington is all about Bardea—and with good reason. The restaurant group—which owns Bardea Food & Drink, Bardea Steak, and The Garden at Bardea on the 600 block of Market Street—is renovating the former Stitch House Brewery at 829 N. Market St. However, the ripples running through the business district concern Bardea Restaurant Group’s partnership with Buccini Pollin Group to manage DE.CO Food Hall at …