Update mkdocs-git-revision-date-localized-plugin requirement

Updates the requirements on [mkdocs-git-revision-date-localized-plugin](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin) to permit the latest version.
- [Release notes](https://github.com/timvink/mkdocs-git-revision-date-localized-plugin/releases)
- [Commits](timvink/mkdocs-git-revision-date-localized-plugin@v0.9...v1.3.0)

---
updated-dependencies:
- dependency-name: mkdocs-git-revision-date-localized-plugin
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -15,7 +15,7 @@ pre-commit>=2.10,<2.18
 mkdocs-awesome-pages-plugin>=2.6,<2.8
 mkdocs-exclude>=1.0,<1.1
 mkdocs-git-authors-plugin<0.7
-mkdocs-git-revision-date-localized-plugin>=0.9,<1.1
+mkdocs-git-revision-date-localized-plugin>=0.9,<1.4
 mkdocs-macros-plugin>=0.5,<0.7
 mkdocs-minify-plugin<0.6
 mkdocs-redirects<1.1