kassens 2950351269 [cleanup] remove old feature flag warnAboutDeprecatedLifecycles (#25978) ...

This feature flag was always set to true, we can easily clean it up.

DiffTrain build for [a48e54f2b7](https://github.com/facebook/react/commit/a48e54f2b74d87d90b0a3bff3a9b52fd9188308b)
[View git log for this commit](https://github.com/facebook/react/commits/a48e54f2b74d87d90b0a3bff3a9b52fd9188308b)

2023-01-10 20:38:56 +00:00

..

babel-plugin-react-refresh

[DiffTrain] Strip @license from files (#25821)

2022-12-06 17:08:46 +00:00

facebook-www

[cleanup] remove old feature flag warnAboutDeprecatedLifecycles (#25978)

2023-01-10 20:38:56 +00:00