Update app.py

app.py

@@ -22,7 +22,7 @@ from transformers import AutoTokenizer, AutoModelForSequenceClassification, Auto
 import matplotlib.pyplot as plt
 import plotly.graph_objects as go
 from wordcloud import WordCloud
-
+from PIL import Image
 
 def hex_to_rgb(hex_color: str) -> tuple[int, int, int]:
     hex_color = hex_color.lstrip('#')