fix import order for consistency

nanonets-ocr.py

@@ -31,12 +31,12 @@ import io
 import logging
 import os
 import sys
-from typing import List, Dict, Any, Union
+from typing import Any, Dict, List, Union
 
 import torch
-from PIL import Image
 from datasets import load_dataset
 from huggingface_hub import login
+from PIL import Image
 from toolz import partition_all
 from tqdm.auto import tqdm
 from vllm import LLM, SamplingParams