SAN JOSE, Calif. — Travis Konecny scored his team-leading 17th goal, and the Philadelphia Flyers beat the San Jose Sharks 4-0 on Tuesday. The game featured two of the league’s top rookies in the Flyers’ Matvei Michkov, who leads all rookies with 29 points, and the Sharks’ Macklin Celebrini, the first overall pick in this year’s draft who is two …