Bump mkdocs-autorefs from 1.3.0 to 1.4.2

Bumps [mkdocs-autorefs](https://github.com/mkdocstrings/autorefs) from 1.3.0 to 1.4.2.
- [Release notes](https://github.com/mkdocstrings/autorefs/releases)
- [Changelog](https://github.com/mkdocstrings/autorefs/blob/main/CHANGELOG.md)
- [Commits](mkdocstrings/autorefs@1.3.0...1.4.2)

---
updated-dependencies:
- dependency-name: mkdocs-autorefs
  dependency-version: 1.4.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]