King’s Lynn Town boss Adam Lakeland has questioned the hunger of midfielder Josh Barrett as his long-term future at the Walks remains up in the air. The mercurial midfielder was an unused substitute during the 1-0 home defeat to Darlington and has struggled to regain his fitness and form since breaking his metatarsal in training last October. When approached about the playmaker, whose ability on the pitch has never been in doubt, Lakeland said: “That is up to Josh really. “We’re in a relegation scrap and I need people that are going to work hard for the team when they’re on the pitch. “I’ve be…