code: def parse_text_block(text: str) -> Tuple[str, str]:
      
      body, footer = '', ''
      if text:
          body = text.split('\n\n')[0]
          if len(text.split('\n\n')) == 2:
              footer = text.split('\n\n')[1]
  
      return body.replace('\n', ' '), footer.replace('\n', ' ')
docs: This will take a text block and return a tuple with body and footer,
      where footer is defined as the last paragraph.
  
      :param text: The text string to be divided.
      :return: A tuple with body and footer,
      where footer is defined as the last paragraph.