Fix "Warn: Suppressed execution of 'lscpu' during "

"import. Set PDOC_ALLOW_EXEC=1 as an environment variable to allow subprocess execution." warning from pdoc.

Author: HannoSpreeuw

.github/workflows/docs.yml

@@ -27,6 +27,7 @@ jobs:
       - run: pip install pipenv
       - run: pipenv install
       # build your documentation into docs/.
+      - run: export PDOC_ALLOW_EXEC=1
       - run: pipenv run pdoc marlpde/*.py -o ./docs/
 
       - uses: actions/upload-pages-artifact@v3