chore(deps): bump mkdocs-material to 9.5.21

Author: peaceiris

Pipfile

@@ -5,12 +5,12 @@ verify_ssl = true
 
 [packages]
 mkdocs = "==1.6.0"
-mkdocs-material = "==8.5.11"
+mkdocs-material = "==9.5.21"
 python-markdown-math = "==0.8"
-Pygments = "==2.11.2"
 prompt_toolkit = "==3.0.43"
 pyyaml = "==6.0.1"
 Jinja2 = "==3.1.4"
+pygments = "==2.18.0"
 
 [dev-packages]
 invoke = "*"