By Rob Doster Here are this week’s best fantasy golf predictions and picks for the Arnold Palmer Invitational, with favorites to win and sleepers to build your DFS lineup. The Arnold Palmer Invitational presented by Mastercard is set for March 3-6 at Bay Hill Club & Lodge in Orlando, Florida. That means it’s time to pick your optimal DraftKings fantasy golf lineup. Fortunately, our fantasy golf experts are ready to help. Here’s what our best Arnold Palmer Invitational lineup looks like in this week’s golfer predictions: Rory McIlroy ($11,100)McIlroy has cleverly positioned himself as the consc…