build(deps): bump @testing-library/react from 13.3.0 to 14.2.1

Bumps [@testing-library/react](https://github.com/testing-library/react-testing-library) from 13.3.0 to 14.2.1.
- [Release notes](https://github.com/testing-library/react-testing-library/releases)
- [Changelog](https://github.com/testing-library/react-testing-library/blob/main/CHANGELOG.md)
- [Commits](testing-library/react-testing-library@v13.3.0...v14.2.1)

---
updated-dependencies:
- dependency-name: "@testing-library/react"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>