Remove nose from CI.

Author: QuLogic

.github/workflows/python-package.yml

@@ -26,7 +26,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip check-manifest
-        pip install pytest nose
+        pip install pytest
         pip install .
         python -m ipykernel.kernelspec --user
     - name: Test with pytest