build(deps): update mkdocs-git-committers-plugin-2 requirement

Updates the requirements on [mkdocs-git-committers-plugin-2](https://github.com/ojacques/mkdocs-git-committers-plugin-2) to permit the latest version.
- [Release notes](https://github.com/ojacques/mkdocs-git-committers-plugin-2/releases)
- [Commits](ojacques/mkdocs-git-committers-plugin-2@2.4.1...2.5.0)

---
updated-dependencies:
- dependency-name: mkdocs-git-committers-plugin-2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements/documentation.txt

@@ -1,7 +1,7 @@
 # Documentation
 # -----------------------
 
-mkdocs-git-committers-plugin-2>=2.4.1,<2.5
+mkdocs-git-committers-plugin-2>=2.4.1,<2.6
 mkdocs-git-revision-date-localized-plugin>=1.3,<1.4
 mkdocs-material[imaging]>=9.5.47,<10
 mkdocs-minify-plugin>=0.8,<0.9