fix nightly tests (#416)

Author: sjrl

.github/workflows/nightly.yml

@@ -67,7 +67,8 @@ jobs:
 
       - name: Run the converted notebook
         run: |
-          python ./tutorials/${{ matrix.notebook }}.py
+           # We add a prompt to confirm any user inputs in the HiTL notebook 
+           yes y | python ./tutorials/${{ matrix.notebook }}.py
 
       - name: Send Failure to Datadog
         if: failure()