NEW YORK — Apple violated antitrust laws by colluding with publishers to raise electronic book prices when it entered a market in 2010 that had been dominated by Amazon.com, a divided federal appeals court panel said Tuesday.A three-judge panel of the 2nd U.S. Circuit Court of Appeals in Manhattan ruled 2-1 that a lower court judge correctly found Apple Inc. violated the law to upset Amazon.com Inc.’s control of the market.The appeals court also agreed that U.S. District Judge Denise Cote was right to order injunctive …