WASHINGTON — The Supreme Court on Thursday ordered California to stop collecting the names and addresses of top donors to charities.The justices voted 6-3 along ideological lines to side with two nonprofit groups, including one with links to billionaire Charles Koch. The groups argued that California’s policy of collecting the information violates the First Amendment. The nonprofits had drawn strong support from groups across the political spectrum, including the American Civil Liberties Union and NAACP Legal Defense and …