Supported versions of MacOS for development need to be updated

[nshahan]

Page URL

https://docs.flutter.dev/get-started/install/macos/web#operating-system

Page source

https://github.com/flutter/website/tree/main/src/content/get-started/install/macos/web.md

Describe the problem

I believe MacOS Monterey (12) has fallen out of support for development when running the Dart VM and this doc should be updated.

Flutter supports developing on macOS 12 (Monterey) or later.

Expected fix

Flutter supports developing on macOS 13 (Ventura) or later.

Additional context

This text will also need to be updated again when MacOS 26 (Tahoe) is released sometime this year https://www.apple.com/os/macos/.

The docs on the Dart SDK side are also out of date and I opened an issue there as well dart-lang/site-www#6826

I would like to fix this problem.

• I will try and fix this problem on docs.flutter.dev.

[nshahan]

cc @vashworth