feat: atualizando versões e importações do langchain para as mais recentes

_utils/utils.py

@@ -9,7 +9,7 @@ from langchain_huggingface import HuggingFaceEndpoint, HuggingFaceEmbeddings
 from setup.environment import default_model
 from uuid import uuid4
 from langchain_core.output_parsers import JsonOutputParser
-from langchain_core.pydantic_v1 import BaseModel, Field
+from pydantic import BaseModel, Field
 from typing import List
 import numpy as np
 import openai
@@ -191,4 +191,4 @@ Your goal is to provide a comprehensive yet concise summary that accurately repr
 Do not pass in the response part of the instructions that you received
 Generate the response with at least 10000 characteres
 The content to be summarized is as follows:
-"""
+"""