Update server.py

server.py

@@ -5,7 +5,7 @@ from paddleocr import PaddleOCR
 from langchain.prompts import PromptTemplate
 from langchain.chains import LLMChain
 from passporteye import read_mrz
-from pydantic import BaseModel, Field
+from pydantic.v1 import BaseModel, Field
 from typing import Any, Optional, Dict, List
 from huggingface_hub import InferenceClient
 from langchain.llms.base import LLM