Bump mkdocs-material from 9.7.1 to 9.7.7 (#1060)

Bumps [mkdocs-material](https://github.com/squidfunk/mkdocs-material) from 9.7.1 to 9.7.7.
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.7.1...9.7.7)

---
updated-dependencies:
- dependency-name: mkdocs-material
  dependency-version: 9.7.7
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -78,7 +78,7 @@ mkdocs-include-markdown-plugin==7.2.1
     # via -r requirements.in
 mkdocs-macros-plugin==1.5.0
     # via -r requirements.in
-mkdocs-material==9.7.1
+mkdocs-material==9.7.7
     # via -r requirements.in
 mkdocs-material-extensions==1.3.1
     # via mkdocs-material