Update ci_pipeline.yml

Author: pancetta

.github/workflows/ci_pipeline.yml

@@ -83,7 +83,7 @@ jobs:
           echo "print('Loading sitecustomize.py...')
           import coverage
           coverage.process_startup() " > sitecustomize.py
-          coverage run -m pytest --continue-on-collection-errors -v --durations=0 pySDC/tests -m ${{ matrix.env }}
+          coverage run -m pytest --continue-on-collection-errors -vs --durations=0 pySDC/tests -m ${{ matrix.env }}
 
       - name: Make coverage report
         run: |