Apple had very little to say about the Apple TV during the WWDC 2017 Keynote earlier this week — mention of it was limited primarily to the announcement of Amazon Prime, and there wasn’t even any specific mention of a tvOS update at all. Of course, with iOS, watchOS, and macOS all getting updates, it was a safe assumption that tvOS would be included, so it wasn’t a surprise that the first beta of tvOS 11 appeared alongside the other…