Back out "Remove name and metadata from root package.json" (#54536)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/54536

Original commit changeset: dcc5fd33bb8c

Original Phabricator Diff: D86869720

The original stack broke
```
buck test fbsource//xplat/js:xplat-jest -- fbsource//xplat/js:xplat-jest - main
```

## Changelog:
[Internal] -

Reviewed By: AnuarNav

Differential Revision: D86983432

fbshipit-source-id: 203f9e18121bcaa1c864d8b555dd000a93d8745f