It doesn’t get closer than this. With just over one week to go in the season, the Toronto Blue Jays are in a battle with four other teams for the third wild-card spot. But those four other teams have one advantage the Blue Jays do not: A path into the playoffs by winning their division. Three of those teams were in action on Thursday and the race is still tight after those results. The Houston Astros (77-76) moved into the AL West lead with a wi…