Update development requirements.

requirements-dev.txt

@@ -10,6 +10,7 @@ docutils==0.18.1
 ghp-import==2.0.2
 gitdb==4.0.9
 GitPython==3.1.27
+griffe==0.15.0
 idna==3.3
 importlib-metadata==4.11.3
 jeepney==0.7.1
@@ -19,9 +20,13 @@ Markdown==3.3.6
 MarkupSafe==2.1.1
 mergedeep==1.3.4
 mkdocs==1.3.0
+mkdocs-autorefs==0.4.1
 mkdocs-git-revision-date-plugin==0.3.2
 mkdocs-material==8.2.8
 mkdocs-material-extensions==1.0.3
+mkdocstrings==0.18.1
+mkdocstrings-python==0.6.6
+mkdocstrings-python-legacy==0.2.2
 packaging==21.3
 pep517==0.12.0
 Pillow==9.1.0
@@ -31,6 +36,7 @@ Pygments==2.11.2
 pymdown-extensions==9.3
 pyparsing==3.0.7
 python-dateutil==2.8.2
+pytkdocs==0.16.1
 PyYAML==6.0
 pyyaml-env-tag==0.1
 readme-renderer==34.0