Update app.py

app.py

@@ -41,7 +41,7 @@ def model_out(img,model_path):
     pred = ((model.predict(img)+1)*127.5)/255
     return pred[0]
 
-def yolo_out(model,img)
+def yolo_out(model,img):
     model = YOLO(model)
     results = model(img)
     for result in results: