Update app.py

app.py

@@ -57,7 +57,8 @@ def list_run_steps(client, thread, run):
     )
     for step in run_steps.data:
         step_details = step.step_details
-        print(json.dumps(show_json("step_details", step_details), indent=4))
+        #print(json.dumps(show_json("step_details", step_details), indent=4))
+        show_json("step_details", step_details)
     return run_steps
     
 def list_messages(client, thread):