class_docstr: A class for handling connections and interactions with Twilio WhatsApp API.
  Args:
      account_sid(str): Accound ID of the twilio account.
      auth_token(str): Authentication Token obtained from the twilio account.
class_docstr_tok: ["A","class","for","handling","connections","and","interactions","with","Twilio","WhatsApp","API",".","Args",":","account_sid","(","str",")",":","Accound","ID","of","the","twilio","account",".","auth_token","(","str",")",":","Authentication","Token","obtained","from","the","twilio","account","."]
docstr: Convert the list of channel dictionaries to a format that can be easily used in the data pipeline.
  
  Args:
      channels: A list of channel dictionaries.
  
  Returns:
      A list of channel dictionaries with modified keys and values.
docstr_tok: ["Convert","the","list","of","channel","dictionaries","to","a","format","that","can","be","easily","used","in","the","data","pipeline",".","Args",":","channels",":","A","list","of","channel","dictionaries",".","Returns",":","A","list","of","channel","dictionaries","with","modified","keys","and","values","."]
code: def convert_channel_data(self, messages: List[dict]):
      """
      Convert the list of channel dictionaries to a format that can be easily used in the data pipeline.
  
      Args:
          channels: A list of channel dictionaries.
  
      Returns:
          A list of channel dictionaries with modified keys and values.
      """
      new_messages = []
      for message in messages:
          new_message = {
              "id": message["id"],
              "name": message["name"],
              "created": datetime.fromtimestamp(
                  float(message["created"])
              ),
          }
          new_messages.append(new_message)
      return new_messages
  
imports: import os
  from twilio.rest import Client
  import re
  from datetime import datetime
  from typing import List
  import pandas
  from mindsdb.utilities import log
  from mindsdb.utilities.config import Config
  from mindsdb_sql.parser import ast
  from mindsdb.integrations.utilities.date_utils import parse_local_date
  from mindsdb.integrations.libs.api_handler import APIHandler, APITable
  from mindsdb.integrations.utilities.sql_utils import extract_comparison_conditions, project_dataframe, filter_dataframe
  from mindsdb.integrations.libs.response import HandlerStatusResponse, HandlerResponse, RESPONSE_TYPE
label_desc: Use image node_id 9 for calling the WhatsAppHandler obj's underlying member method code with example usage: obj.convert_channel_data(messages) and returns: new_messages