Update .ci.yaml in flutter/packages to use either macOS 13 or macOS 14 #148873
Description
Prerequisites
- Run all flutter/packages macOS tests manually on macOS 14.5 bot #148869
- Ensure no open issues in ☂️ Tracking issue for any infra or test failures with macOS 14 #148882 under flutter/packages
https://github.com/flutter/packages/blob/main/.ci.yaml
- os: Mac-13
+ os: Mac-13|Mac-14Do not update the following tests to Mac-14 until #149618 is landed in stable and stable version has been rolled into packages:
- Mac_arm64 macos_platform_tests stable - packages
- Mac_arm64 custom_package_tests stable