By Alan Smith David Moyes insists he bears no grudge over the manner in which his West Ham departure has been confirmed and the Scot says expectations have risen to such an extent in east London over the past four years that he believes it is the correct time for him to move on. Former Wolves boss Julen Lopetegui will be unveiled as the Hammers’ new head coach when the Premier League season concludes. Moyes had consistently said a decision would be made after their last game but his imminent departure was announced on Monday evening, 24 hours after a 5-0 defeat at Chelsea. It was done so swift…