Fix typo and remove coverage

.github/workflows/tests.yml

@@ -49,6 +49,7 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install setuptools pytest-monitor
+          pip uninstall pytest-cov
           # cpu version of pytorch
           pip install -e .[test]
       - name: Downgrade numpy on MacOS and Windows
@@ -65,6 +66,6 @@ jobs:
       - name: Upload monitor data
         uses: actions/upload-artifact@v4
         with:
-          name: monitor_db_${{ matrix.os }}_${{ matrix.python_version }}.sqlite
+          name: monitor_db_${{ matrix.os }}_${{ matrix.python-version }}.sqlite
           path: monitor_db.sqlite
           retention-days: 1