[v3] - Improvement for babel plugin detection

[jpudysz]

Description

Currently, to enable babel dependency discovery as mentioned here: https://www.unistyl.es/v3/other/babel-plugin#1-detecting-stylesheet-dependencies, we require that the user imports something from react-native-unistyles in the given file.

This prevents overriding StyleSheet from React Native. While this assumption was initially fine, more and more users are reporting issues where a given view/file is not responding to ShadowUpdates.

That's why I believe we should change the default behavior of the Babel plugin and allow for some customization:

1. By default, we will parse every file that either contains StyleSheet.create or imports from react-native-unistyles.
2. If someone wants to limit this, we should provide an array of imports that will trigger the Babel plugin (e.g., @/theme or lib/styles).
3. The other option is to fallback to the default discovery method (require import from unistyles.

Steps to Reproduce

Snack or Repository Link (Optional)

No response

Unistyles Version

3.0.0-beta.2

React Native Version

0.76.0

Platforms

Android, iOS, Web

Expo

Yes