ANAHEIM, Calif.—The Oakland Athletics committed three errors in the first two innings, stranded 10 runners through the first six and didn’t have an extra-base hit all night at the Big A. The A’s still manufactured enough ugly runs and got enough beautiful pitching to keep pace in the AL wild-card race. Cole Irvin threw six solid innings at his hometown stadium to earn his first victory in four weeks, and Oakland hung on for a 5-4 victory over the Los Angeles Angels on Sept. 17. Josh Harrison had two RBIs and Mark Canha scored the go-ahead run on a passed ball in the sixth for the A’s (80-67), who won their third straight and remained 2 1/2 games out of the final playoff spot. Oakland kept pace with the Yankees (83-65) and gained a game on Toronto (82-65), which lost to Minnesota and dropped a half-game behind New York for …