rm whitespace

Author: qgallouedec

.github/workflows/tests.yml

@@ -54,7 +54,7 @@ jobs:
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with:
-          python-version: ${{ matrix.python-version }}   
+          python-version: ${{ matrix.python-version }}
 
       - name: Install Make and Git
         run: |