[PAGE ISSUE]: 'Flutter and the pubspec file'. The reference is incomplete

[alexeyinkin]

Page URL

https://docs.flutter.dev/development/tools/pubspec/

Page source

https://github.com/flutter/website/tree/main/src/development/tools/pubspec.md

Describe the problem

There is a possible generate key under flutter in pubspec.yaml, but it is not listed there.

It's only mentioned here: https://docs.flutter.dev/development/accessibility-and-localization/internationalization without explanation of what it does and whether it can generate anything but the localizations.

There may be more keys that are supported but are not described here.

Expected fix

Since this page is the first google result for "flutter pubspec.yaml", it should either be a complete reference of what is supported under "flutter", or should have a link to such reference at the bottom.

Additional context

No response

[sfshaza2]

Yes, we should add all the flags.