fix(deps): update mkdocs-material to 9.2.4

| datasource | package         | from  | to    |
| ---------- | --------------- | ----- | ----- |
| pypi       | mkdocs-material | 9.2.3 | 9.2.4 |

.ci/mkdocs/requirements.txt

@@ -1,6 +1,6 @@
 mkdocs==1.5.2
 mkdocs-macros-plugin==1.0.4
-mkdocs-material==9.2.3
+mkdocs-material==9.2.4
 mkdocs-minify-plugin==0.7.1
 mkdocs-redirects==1.2.1
 mkdocs-awesome-pages-plugin==2.9.2