dillon1000/react

Updated copyright text to Copyright (c) Meta Platforms, Inc. and its … (#26830)

…affiliates.

## Summary

There were 8 different places where the copyright comment was wrong.
Rewrote from "Copyright (c) Facebook, Inc. and its affiliates." to
"Copyright (c) Meta Platforms, Inc. and its affiliates."

## How did you test this change?
No code was changed. Comment was still a comment after changes.

Co-authored-by: Dennis Moradkhani <[email protected]>