NEW YORK — Saudi Arabia was dismissed Tuesday as a defendant in lawsuits brought by the families of victims of the Sept. 11 attacks by a judge who said lawyers had failed to show sufficient evidence linking the country to the attacks.U.S. District Judge George Daniels said in a written ruling that lawyers for the plaintiffs had failed to show facts sufficient to overcome Saudi Arabia’s sovereign immunity.He also dismissed as a defendant the Saudi High Commission for Relief of Bosnia & Herzegovina on the …