build(deps): bump @testing-library/jest-dom

Bumps the npm-testing-library-dependencies group with 1 update: [@testing-library/jest-dom](https://github.com/testing-library/jest-dom).


Updates `@testing-library/jest-dom` from 6.6.4 to 6.7.0
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](testing-library/jest-dom@v6.6.4...v6.7.0)

---
updated-dependencies:
- dependency-name: "@testing-library/jest-dom"
  dependency-version: 6.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: npm-testing-library-dependencies
...

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Author: dependabot[bot]