Bump the mkdocs group across 1 directory with 3 updates (#1209)

Bumps the mkdocs group with 3 updates in the /docs directory: [mkdocs-macros-plugin](https://github.com/fralau/mkdocs_macros_plugin), [mkdocs-material](https://github.com/squidfunk/mkdocs-material) and [mkdocs-ezglossary-plugin](https://github.com/realtimeprojects/mkdocs-ezglossary).


Updates `mkdocs-macros-plugin` from 1.3.7 to 1.4.0
- [Release notes](https://github.com/fralau/mkdocs_macros_plugin/releases)
- [Changelog](https://github.com/fralau/mkdocs-macros-plugin/blob/master/CHANGELOG.md)
- [Commits](fralau/mkdocs-macros-plugin@v1.3.7...v1.4.0)

Updates `mkdocs-material` from 9.6.15 to 9.6.20
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.6.15...9.6.20)

Updates `mkdocs-ezglossary-plugin` from 2.0.0 to 2.1.0
- [Changelog](https://github.com/realtimeprojects/mkdocs-ezglossary/blob/main/docs/releases.md)
- [Commits](realtimeprojects/mkdocs-ezglossary@v2.0.0...v2.1.0)

---
updated-dependencies:
- dependency-name: mkdocs-macros-plugin
  dependency-version: 1.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: mkdocs
- dependency-name: mkdocs-material
  dependency-version: 9.6.20
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: mkdocs
- dependency-name: mkdocs-ezglossary-plugin
  dependency-version: 2.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: mkdocs
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docs/requirements.txt

@@ -12,8 +12,8 @@ mergedeep==1.3.4
 mike==2.1.3
 mkdocs==1.6.1
 mkdocs-exclude==1.0.2
-mkdocs-macros-plugin==1.3.7
-mkdocs-material==9.6.15
+mkdocs-macros-plugin==1.4.0
+mkdocs-material==9.6.20
 mkdocs-material-extensions==1.3.1
 packaging==25.0
 Pygments==2.19.2
@@ -29,4 +29,4 @@ termcolor==2.5.0
 urllib3==2.4.0
 verspec==0.1.0
 watchdog==6.0.0
-mkdocs-ezglossary-plugin==2.0.0
+mkdocs-ezglossary-plugin==2.1.0