tidy up imports

app.py

@@ -1,11 +1,14 @@
 import gradio as gr
 import spaces
-import torch
 import polars as pl
 from datetime import datetime
 from functools import lru_cache
 from transformers import pipeline
 from typing import Dict
+import requests
+import xml.etree.ElementTree as ET
+import time
+from typing import List, Tuple, Dict
 
 label_lookup = {
     "LABEL_0": "NOT_CURATEABLE",
@@ -39,11 +42,7 @@ def classify_abstracts(abstracts:Dict[str, str]) -> None:
         
     return classification
 
-import gradio as gr
-import requests
-import xml.etree.ElementTree as ET
-import time
-from typing import List, Tuple, Dict
+
 
 @lru_cache
 def fetch_latest_canto_dump() -> pl.DataFrame: