In a rare move, Apple is providing automatic refunds for users who bought the Peace ad blocker for iOS 9, according to developer Marco Arment. The app was pulled from the app store by Arment shortly after its launch, prompting more than 13,000 users to request refunds through the manual process. Arment said Apple contacted him to say the company was going to issue proactive refunds to everyone who bought the app, which he said “effectively never…