fix pypi publish

Author: vuillaut

.github/workflows/pypi-publish.yml

@@ -25,7 +25,7 @@ jobs:
         python-version: '3.x'
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip; ; pip install twine wheel; 
+        python -m pip install --upgrade pip; pip install twine wheel; 
         pip install .
     - name: Building package
       run: python setup.py sdist bdist_wheel