Bump @testing-library/react from 10.2.1 to 10.3.0 (#1801)

Bumps [@testing-library/react](https://github.com/testing-library/react-testing-library) from 10.2.1 to 10.3.0.
- [Release notes](https://github.com/testing-library/react-testing-library/releases)
- [Changelog](https://github.com/testing-library/react-testing-library/blob/master/CHANGELOG.md)
- [Commits](https://github.com/testing-library/react-testing-library/compare/v10.2.1...v10.3.0)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

package.json

@@ -22,7 +22,7 @@
     "@sentry/browser": "5.17.0",
     "@sentry/integrations": "5.17.0",
     "@testing-library/jest-dom": "5.10.1",
-    "@testing-library/react": "10.2.1",
+    "@testing-library/react": "10.3.0",
     "@types/jest": "26.0.0",
     "@types/nanoid": "2.1.0",
     "@types/react": "16.9.38",