hotfix incorrect args

app.py

@@ -268,7 +268,7 @@ def main():
 
     with st.container():
         st.write("Upload Image")
-        st.file_uploader(label='Upload image',type=['png','jpg','tif'], key='uploaded_image', on_change=image_preprocess_callback, args=(SAM_MODEL,), label_visibility="hidden")
+        st.file_uploader(label='Upload image',type=['png','jpg','tif'], key='uploaded_image', on_change=image_preprocess_callback, args=(PREDICTOR_MODEL, option,), label_visibility="hidden")
 
     result_image = None
     canvas_input, canvas_output = st.columns(2)