Alongside the release of iOS 12 earlier today, Apple has made its new Shorcuts app available on the App Store. While iOS 12 introduces “Siri Shortcuts” as a built-in feature that allows users to assign key phrases to run single actions in built-in and third-party apps, Apple is delivering the more complicated macro-style Shortcuts functionality as a separate app that runs on top of iOS 12. Apple made the Shortcuts app available via TestFlight…