Update app.py

app.py

@@ -8,7 +8,7 @@ from PIL import Image
 model = tf.keras.models.load_model("DermNet_Samples.keras")
 
 # Load metadata
-with open("dermnet_disease_info.json", "r") as f:
+with open("dermnet_disease.json", "r") as f:
     disease_info = json.load(f)
 
 class_names = list(disease_info.keys())