Expose jsitooling via prefab (#54529)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/54529

Nightlies for reanimated and worklets started failing after D86200983
That's because the header `JSRuntimeBindings.h` is now exposed via `jsitooling` but such target is not accessible via prefab for libreactnative.so.
This adds back the header and should solve the breakages.

Changelog:
[Internal] [Changed] -

Reviewed By: cipolleschi

Differential Revision: D86958415

fbshipit-source-id: b490da5d8938f3ab7b5161f9d80e09e31f890f92