setuptols: --break-system-packages

Signed-off-by: Gerit Wagner <gerit.wagner@uni-bamberg.de>

.github/workflows/poetry_update.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Install poetry
         run: pipx install poetry
       - name: Update setuptools
-        run: python -m pip install --upgrade pip setuptools
+        run: python -m pip install --upgrade pip setuptools --break-system-packages
       - name: Install poetry dependencies
         run: |
           poetry install --with dev || poetry install --with dev || echo "No dev dependency group"