python 3.12 SyntaxWarning: invalid escape sequence

generateDS.py:4463: SyntaxWarning: invalid escape sequence '\]'
  Vbar_repl_pat = re.compile('([^\\\])\|')
generateDS.py:5574: SyntaxWarning: invalid escape sequence '\+'
  TEMPLATE_GENERATEDS_SUPER = """
generateDS.py:5932: SyntaxWarning: invalid escape sequence '\-'
  Preserve_cdata_get_all_text1 = """\