LONDON (AP) — Britain warned Russia on Wednesday that it was ready to deal with any incursions into its territory after the spy ship Yantar was detected on the edge of U.K. waters north of Scotland. Defense Secretary John Healey said the Russian vessel had directed lasers at pilots of surveillance aircraft monitoring its activities. “My message to Russia and to Putin is this: We see you. We know what you’re doing,’’ Healey said during a briefing in London. “And if the Yantar travels south this