A decision on whether Diss will get a new Aldi has been delayed after a last-minute intervention by a rival supermarket. Plans for a new store on the site of the former Norfolk Feather Company factory hang in the balance amid a feud with Tesco. The proposed store in Park Road would replace Aldi’s current unit in Mere Street as its lease is due to expire next year. South Norfolk Council’s planning committee was unable to make its decision on the application as scheduled following the late objection. Representatives of Tesco, which has a store in Victoria Road, had previously complained that the…