Bumps [axe-core](https://github.com/dequelabs/axe-core) from 3.4.1 to 3.4.2.
- [Release notes](https://github.com/dequelabs/axe-core/releases)
- [Changelog](https://github.com/dequelabs/axe-core/blob/v3.4.2/CHANGELOG.md)
- [Commits](https://github.com/dequelabs/axe-core/compare/v3.4.1...v3.4.2)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>