redo testing workflow

Author: andrewelamb

.github/workflows/test.yaml

@@ -31,7 +31,6 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Display Python version
-        run: python -c "import sys; print(sys.version)"
-      - name: Test with pytest
-        run: pytest
+      - run: |
+          pip install pytest
+          pytest