By Matt Audilet Dak Prescott appears to be trending in the right direction. The Dallas Cowboys quarterback won’t play in Sunday’s Week 6 matchup against the Philadelphia Eagles, but he is getting some action in practice this week. After practice, Prescott reportedly threw passes to wide receivers. The throws “looked sharp and had zip,” per team insider Clarence Hill Jr. Prescott suffered a broken thumb on his throwing hand during the Cowboys’ Week 1 loss to the Tampa Bay Buccaneers. He underwent surgery to repair the issue and has missed each of the past four games. In Prescott’s absence, the …