Update docs dependencies

Author: mdmintz

docs/requirements.txt

@@ -6,10 +6,11 @@ Markdown==3.3.4
 Jinja2==2.11.3
 readme-renderer==29.0
 pymdown-extensions==8.1.1
+importlib-metadata==3.9.0;python_version>="3.6"
 lunr==0.5.8
 mkdocs==1.1.2
-mkdocs-material==6.2.3
+mkdocs-material==7.0.7
 mkdocs-exclude-search==0.4.0
-mkdocs-simple-hooks==0.1.2
+mkdocs-simple-hooks==0.1.3
 mkdocs-material-extensions==1.0.1
 mkdocs-minify-plugin==0.4.0