Update app.py

app.py

@@ -7,13 +7,13 @@ import requests
 import re
 import fitz  # PyMuPDF
 import io
-import os
 import matplotlib.pyplot as plt
 from PIL import Image
 from transformers import AutoProcessor, AutoModelForVision2Seq
 from docling_core.types.doc import DoclingDocument
 from docling_core.types.doc.document import DocTagsDocument
 import torch
+import os
 from huggingface_hub import InferenceClient
 
 # ---------------------------------------------------------------------------------------