Fix command-line iOS / Mac build workflows on Monterey

[andymatuschak]

@kirkbyo reports that the CLI scripts for running Orbit are broken on macOS Monterey, apparently due to Xcode 13 deprecating the instrument command. It sounds like we need to bump our react-native version to fix this. See his notes here.

[seanwessmith]

It appears this was resolved via documentation updates in Dec 2023 (specifically switching from the deprecated instruments command to xctrace).

I verified that the current packages/app/Readme.md correctly references xctrace list devices, which is the standard for Xcode 13+.

Safe to close.