fixing setuptools version

Signed-off-by: Pedro Escaleira <pedroescaleira@hotmail.com>

Author: oEscal

.github/workflows/python-ci.yml

@@ -26,6 +26,7 @@ jobs:
           pip install pipenv
           pip install build
           pipenv install --dev
+          pipenv run pip install 'setuptools<71'
       - name: Test
         run: |
           pipenv run pytest