Update app.py

app.py

@@ -1,6 +1,6 @@
 # app.py
 """
-🖼️→📝 Image-to-Text Attention Visualizer (Custom Model)
+🖼️→📝 Chest X-ray Report Generation + Attention Visualizer (Custom Model)
 - Loads your custom model via create_complete_model()
 - Accepts an image, applies your transform, then calls:
       model.generate(pixel_values=..., max_new_tokens=..., output_attentions=True)