Merge pull request #1285 from pi-hole/dependabot/pip/master/pip-dependencies-9523af169b

Bump mkdocs-material from 9.6.18 to 9.6.19 in the pip-dependencies group

Author: yubiuser

requirements.txt

@@ -1,5 +1,5 @@
 mkdocs==1.6.1
 mkdocs-git-revision-date-localized-plugin==1.4.7
-mkdocs-material==9.6.18
+mkdocs-material==9.6.21
 mkdocs-redirects==1.2.2
 markdown-include==0.8.1