Update app.py

app.py

@@ -84,7 +84,7 @@ def load_pipeline(model_name):
     img_pipe.to(device)
     return pipe, img_pipe
 
-def load_img(resize_width,img):
+def load_img(resize_width: float,img: str):
     img = Image.open(img)
     width, height = img.size
     scale = resize_width / width