The U.S. Supreme Court rejected an appeal Monday from a studio that refused to photograph a lesbian couple’s commitment ceremony, letting stand a New Mexico high court ruling that helped spur a national debate over gay rights and religious freedom. The justices left in place a unanimous state Supreme Court ruling last year that said Elane Photography violated New Mexico’s Human Rights Act by refusing to photograph the same-sex ceremony “in the same way as if it had refused to photograph a wedding between people of different races.” …