build: update dependency mkdocs-material {9.6.21 => 9.6.22}

Author: renovate[bot]

.github/workflows/mkdocs-requirements.in

@@ -1,2 +1,2 @@
 mike==2.1.3
-mkdocs-material==9.6.21
+mkdocs-material==9.6.22

.github/workflows/mkdocs-requirements.txt

@@ -54,7 +54,7 @@ mkdocs==1.6.1
     #   mkdocs-material
 mkdocs-get-deps==0.2.0
     # via mkdocs
-mkdocs-material==9.6.21
+mkdocs-material==9.6.22
     # via -r mkdocs-requirements.in
 mkdocs-material-extensions==1.3.1
     # via mkdocs-material