Make test workflow cross-platform compatible

Author: nateprewitt

.github/workflows/run-tests.yml

@@ -26,7 +26,7 @@ jobs:
         pip install pip==25.1.0
         pip install -r requirements.txt
         python -m build --wheel
-        pip install dist/*.whl
+        cd dist && python -m pip install *.whl
     - name: Test with pytest
       run: |
         cd tests/ && python -m pytest --cov jmespath --cov-report term-missing