docstr: Generate a random phone number with country code if originally present.
  
  Args:
      original (str): original phone number field.
  
  Returns (str): generated random phone number.
code: def _generate_random_phone_number(original: str) -> str:
      """Generate a random phone number with country code if originally present.
  
      Args:
          original (str): original phone number field.
  
      Returns (str): generated random phone number.
      """
  
      country_code = (
          original.split()[0] if original.startswith("+") else ""
      )
      number = "".join(random.choices("0123456789", k=10))
  
      return f"{country_code} {number}" if country_code else number
  
file_path: pandas-ai/pandasai/helpers/anonymizer.py
imports: import random
  import re
  import string
  import pandas
label_desc: Use image node_id 5 for calling the Anonymizer obj's underlying member method code with example usage: obj._generate_random_phone_number(original) and returns: unknown