Update app.py

app.py

@@ -44,7 +44,7 @@ with tf.keras.utils.custom_object_scope({"KerasLayer": hub.KerasLayer}):
 
     # Define preprocessing function
     def preprocess_image(image):
-            transform_test = transforms.Compose([
+        transform_test = transforms.Compose([
             transforms.Resize((224, 224)),
             transforms.ToTensor(),
             transforms.Normalize((0.485, 0.456, 0.406), (0.229, 0.224, 0.225)),