Margate boss Ben Greenhalgh is confident the goals will follow to go with all their promising approach play. Gate had 21 shots on goal against Herne Bay on Bank Holiday Monday but the match ended goalless. It was a second 0-0 draw in three Isthmian South East games, having been held by East Grinstead on the opening day. And while they remain unbeaten, having also drawn 2-2 at Ashford on Friday night, goals are the name of the game. “The Herne Bay game was similar to East Grinstead, if not better,” said player-manager Greenhalgh. “It was a dominant performance but the main issue at the moment i…