Update handler.py

handler.py

@@ -1,4 +1,5 @@
 import json
+
 from bertopic import BERTopic
 
 class EndpointHandler:
@@ -46,7 +47,7 @@ class EndpointHandler:
             customlabels = self.topic_model.custom_labels_
 
             distributedtopics = [
-                [f"Topic {topic_idx}", customlabels[topic_idx + 1], f"{contribution * 100}%"] 
+                [f"Topic {topic_idx}", customlabels[topic_idx + 1], f"{round(contribution * 100, 2)}%"] 
                 for topic_idx, contribution in ranked_topics
             ]    
             # Prepare the results