Bump mkdocs-git-revision-date-localized-plugin in /docs/mkdocs (#5168)

Bumps [mkdocs-git-revision-date-localized-plugin](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin) from 1.5.1 to 1.5.2.
- [Release notes](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin/releases)
- [Commits](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin/compare/v1.5.1...v1.5.2)

---
updated-dependencies:
- dependency-name: mkdocs-git-revision-date-localized-plugin
  dependency-version: 1.5.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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