Bump mkdocstrings from 1.0.4 to 1.0.6

Bumps [mkdocstrings](https://github.com/mkdocstrings/mkdocstrings) from 1.0.4 to 1.0.6.
- [Release notes](https://github.com/mkdocstrings/mkdocstrings/releases)
- [Changelog](https://github.com/mkdocstrings/mkdocstrings/blob/main/CHANGELOG.md)
- [Commits](mkdocstrings/mkdocstrings@1.0.4...1.0.6)

---
updated-dependencies:
- dependency-name: mkdocstrings
  dependency-version: 1.0.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]