gradio change

app.py

@@ -1,6 +1,12 @@
 import evaluate
 from evaluate.utils import launch_gradio_widget
 from pathlib import Path
+import sys
+import os
+
+from .logging import get_logger
+logger = get_logger(__name__)
+
 ###
 def launch_gradio_widget(metric):
     """Launches `metric` widget with Gradio."""