[ScreenTime] Implement up to Xcode 16.3 beta 3.#22443

rolfbjarne merged 2 commits intoxcode16.3dotnet/macios:xcode16.3from

dev/rolf/xcode16.3-beta3-screentimedotnet/macios:dev/rolf/xcode16.3-beta3-screentimeCopy head branch name to clipboard