sammy-SC ec4e8f4046 Extract duplicated methods in Fabric and the legacy renderer to a shared module (#26319) ...

## Summary

The following methods have exactly the same implementation on Fabric and
the legacy renderer:
* `findHostInstance_DEPRECATED`
* `findNodeHandle`
* `dispatchCommand`
* `sendAccessibilityEvent`

This just extracts those functions to a common module so they're easier
to change (no need to sync changes in 2 files).

## How did you test this change?

Existing tests (this is a refactor).

DiffTrain build for [eb616a12f1](https://github.com/facebook/react/commit/eb616a12f10a58d5dc0b5898c0a1029aef62d485)

2023-03-06 10:57:57 +00:00

..

babel-plugin-react-refresh

Update Rollup and related plugins to their most recent versions (#24916)

2023-02-20 06:42:51 +00:00

facebook-www

Extract duplicated methods in Fabric and the legacy renderer to a shared module (#26319)

2023-03-06 10:57:57 +00:00