Update app.py

Remove the print statements

app.py

@@ -566,13 +566,6 @@ def build_interface():
     return demo
 
 if __name__ == "__main__":
-
-    # Temporary: to setup new challenge
-    print("TEST_DOCUMENTS_1:", os.environ.get("TEST_DOCUMENTS_1"))
-    print("TEST_QUESTION_1:", os.environ.get("TEST_QUESTION_1"))
-    print("TEST_EXPECTED_1:", os.environ.get("TEST_EXPECTED_1"))
-
-    
     interface = build_interface()
     # Launch the app on 0.0.0.0 so it is accessible externally (e.g., in a container).
     interface.launch(server_name="0.0.0.0", server_port=7860)