Update app.py

app.py

@@ -229,7 +229,7 @@ def process_and_summarize(df, bert_tokenizer, bert_model, emotion_classifier, to
         "min_topic_size": 1,
         "n_gram_range": (1, 2),
         "top_n_words": 15,
-        "verbose": True
+        "verbose": True,
         "seed_topic_list": None
     }
     st.write(f"Total documents: {len(df)}")