Update netlicensing-python-test.yml

Author: r-brown

.github/workflows/netlicensing-python-test.yml

@@ -37,3 +37,6 @@ jobs:
     - name: Test with pytest
       run: |
         pytest
+    - name: Upload Codecov
+      run: |
+        bash <(curl -s https://codecov.io/bash)