Work around for broken mkdocs

Author: nseidle

.github/workflows/mkdocs.yml

@@ -11,5 +11,5 @@ jobs:
       - uses: actions/setup-python@v4
         with:
           python-version: 3.x
-      - run: pip install mkdocs-material==9.4.9 mkdocs-monorepo-plugin
+      - run: pip install mkdocs-material mkdocs-monorepo-plugin setuptools
       - run: mkdocs gh-deploy --force