Apple has released a second set of betas to registered developers for iOS 12 and tvOS 12, following the initial developer preview releases following WWDC at the beginning of the month. iOS 12 beta 2 features a build number of 16A5308e and according to the release notes resolves a number of issues from the first beta, including compatibility with certain third-party apps, accessibility issues, problems confirming Apple Pay payments in some cases, CarPlay…