feat(macos): port RedBox 2.0 to AppKit#3047

Saadnajmi wants to merge 2 commits into

microsoft:0.85-mergemicrosoft/react-native-macos:0.85-mergefrom

Saadnajmi:saadnajmi/0-85-redbox2-appkitSaadnajmi/react-native-macos:saadnajmi/0-85-redbox2-appkitCopy head branch name to clipboard