chore(deps-dev): bump @testing-library/dom from 8.20.0 to 9.0.0 (#40780)

Bumps [@testing-library/dom](https://github.com/testing-library/dom-testing-library) from 8.20.0 to 9.0.0.
- [Release notes](https://github.com/testing-library/dom-testing-library/releases)
- [Changelog](https://github.com/testing-library/dom-testing-library/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/dom-testing-library/compare/v8.20.0...v9.0.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -168,7 +168,7 @@
     "@qixian.cs/github-contributors-list": "^1.0.3",
     "@size-limit/file": "^8.1.0",
     "@stackblitz/sdk": "^1.3.0",
-    "@testing-library/dom": "^8.17.1",
+    "@testing-library/dom": "^9.0.0",
     "@testing-library/jest-dom": "^5.16.3",
     "@testing-library/react": "^13.0.0",
     "@testing-library/user-event": "^14.4.2",