composer(deps-dev): bump symfony/browser-kit from 7.0.0 to 7.0.3

Bumps [symfony/browser-kit](https://github.com/symfony/browser-kit) from 7.0.0 to 7.0.3.
- [Release notes](https://github.com/symfony/browser-kit/releases)
- [Changelog](https://github.com/symfony/browser-kit/blob/7.0/CHANGELOG.md)
- [Commits](symfony/browser-kit@v7.0.0...v7.0.3)

---
updated-dependencies:
- dependency-name: symfony/browser-kit
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>