tree 8b90a0c5608569acc1643ce134c8dd0fdd045277
parent 2fb33b8c5436fdde70123b8acdd7955f3225c3db
author Thomas Van Lenten <thomasvl@google.com> 1663961739 -0400
committer Thomas Van Lenten <thomasvl@google.com> 1664207422 -0400

[ObjC] Raise the min OS versions (and required Xcode)

Xcode min: 13.3.1
iOS min: 10.0
macOS min: 10.12
tvOS min: 12.0
watchOS min: 6.0

Apple's AppStore requirements now require Xcode 13:
  https://developer.apple.com/news/?id=2t1chhp3

Update to the minOS version and Xcode version that also matches what Firebase
as done as that seems like a common set for most Apple platforms
(https://firebase.google.com/docs/ios/setup).