By Alek Arend Matt LaFleur is making a necessary change to his Packers‘ coaching staff. Per a report, Packers special teams coordinator Maurice Drayton will not be returning next season. This is a necessary move by LaFleur. Drayton’s unit lost the Packers their Divisional Round game vs. the San Francisco 49ers. The Packers had a field goal and punt blocked by the Niners, the latter which was returned for a touchdown. Green Bay has a void on its staff to fill. “Maurice Drayton will not return as #Packers special teams coordinator, a source said,” reports Tom Silverstein of the Milwaukee Journal…