Update build.yml another test

Author: duaneallam

.github/workflows/build.yml

@@ -31,6 +31,6 @@ jobs:
     - name: Test with pytest
       run: |
         echo "vars:"
-        echo $SYPHT_BASE_ENDPOINT
+        echo $SYPHT_API_BASE_ENDPOINT
         echo $SYPHT_API_KEY
         pytest -s tests/*.py