This fixes the following traceback call on python3.12,

  Traceback (most recent call last):
    File "/usr/share/gdb-peda/peda.py", line 30, in <module>
      from six.moves import range
  ModuleNotFoundError: No module named 'six.moves'
  (gdb)

which ends up with gdb not sourcing peda

Signed-off-by: X0RW3LL <[email protected]>

This gets rid of the following deprecation warnings at the end
of running a binary:

  [Inferior 1 (process 6642) exited normally]
  Warning: 'set logging off', an alias for the command 'set logging enabled', is deprecated.
  Use 'set logging enabled off'.

  Warning: 'set logging on', an alias for the command 'set logging enabled', is deprecated.
  Use 'set logging enabled on'.

  Warning: not running
  gdb-peda$

This commit addresses the python3.6 deprecation of invalid
escape sequences in str/bytes by using raw strings, which in turn
addresses DeprecationWarning and SyntaxWarning in later versions

This change will also avoid a future SyntaxError as per the
python3.12 release highlights

Following is a complete dump of all the affected lines:

 $ find . -type f -name '*.py' -exec pycodestyle --select W605 {} \;
 ./lib/nasm.py:85:48: W605 invalid escape sequence '\s'
 ./lib/nasm.py:85:54: W605 invalid escape sequence '\s'
 ./lib/nasm.py:85:59: W605 invalid escape sequence '\s'
 ./lib/utils.py:526:42: W605 invalid escape sequence '\s'
 ./lib/utils.py:543:36: W605 invalid escape sequence '\s'
 ./lib/utils.py:592:28: W605 invalid escape sequence '\('
 ./peda.py:151:29: W605 invalid escape sequence '\['
 ./peda.py:151:35: W605 invalid escape sequence '\]'
 ./peda.py:373:41: W605 invalid escape sequence '\s'
 ./peda.py:550:27: W605 invalid escape sequence '\d'
 ./peda.py:550:31: W605 invalid escape sequence '\s'
 ./peda.py:550:48: W605 invalid escape sequence '\s'
 ./peda.py:550:61: W605 invalid escape sequence '\s'
 ./peda.py:550:69: W605 invalid escape sequence '\s'
 ./peda.py:550:81: W605 invalid escape sequence '\s'
 ./peda.py:554:31: W605 invalid escape sequence '\d'
 ./peda.py:554:35: W605 invalid escape sequence '\s'
 ./peda.py:554:47: W605 invalid escape sequence '\s'
 ./peda.py:554:60: W605 invalid escape sequence '\s'
 ./peda.py:554:68: W605 invalid escape sequence '\s'
 ./peda.py:567:33: W605 invalid escape sequence '\d'
 ./peda.py:596:29: W605 invalid escape sequence '\d'
 ./peda.py:916:33: W605 invalid escape sequence '\s'
 ./peda.py:916:49: W605 invalid escape sequence '\s'
 ./peda.py:916:59: W605 invalid escape sequence '\s'
 ./peda.py:918:38: W605 invalid escape sequence '\s'
 ./peda.py:918:46: W605 invalid escape sequence '\s'
 ./peda.py:918:56: W605 invalid escape sequence '\s'
 ./peda.py:937:36: W605 invalid escape sequence '\['
 ./peda.py:937:45: W605 invalid escape sequence '\]'
 ./peda.py:969:26: W605 invalid escape sequence '\s'
 ./peda.py:969:36: W605 invalid escape sequence '\s'
 ./peda.py:1116:33: W605 invalid escape sequence '\s'
 ./peda.py:1223:29: W605 invalid escape sequence '\s'
 ./peda.py:1223:37: W605 invalid escape sequence '\s'
 ./peda.py:1226:33: W605 invalid escape sequence '\s'
 ./peda.py:1226:37: W605 invalid escape sequence '\s'
 ./peda.py:1226:48: W605 invalid escape sequence '\w'
 ./peda.py:1235:37: W605 invalid escape sequence '\s'
 ./peda.py:1235:45: W605 invalid escape sequence '\s'
 ./peda.py:1235:59: W605 invalid escape sequence '\['
 ./peda.py:1235:65: W605 invalid escape sequence '\]'
 ./peda.py:1430:43: W605 invalid escape sequence '\s'
 ./peda.py:1430:60: W605 invalid escape sequence '\s'
 ./peda.py:1430:69: W605 invalid escape sequence '\s'
 ./peda.py:1430:75: W605 invalid escape sequence '\['
 ./peda.py:1430:79: W605 invalid escape sequence '\]'
 ./peda.py:1430:81: W605 invalid escape sequence '\s'
 ./peda.py:2096:56: W605 invalid escape sequence '\s'
 ./peda.py:2114:48: W605 invalid escape sequence '\s'
 ./peda.py:2214:41: W605 invalid escape sequence '\s'
 ./peda.py:2242:25: W605 invalid escape sequence '\s'
 ./peda.py:2242:62: W605 invalid escape sequence '\s'
 ./peda.py:2242:72: W605 invalid escape sequence '\s'
 ./peda.py:2316:40: W605 invalid escape sequence '\s'
 ./peda.py:2416:27: W605 invalid escape sequence '\['
 ./peda.py:2416:31: W605 invalid escape sequence '\]'
 ./peda.py:2416:35: W605 invalid escape sequence '\.'
 ./peda.py:2474:35: W605 invalid escape sequence '\s'
 ./peda.py:2474:64: W605 invalid escape sequence '\.'
 ./peda.py:2681:62: W605 invalid escape sequence '\ '
 ./peda.py:2681:81: W605 invalid escape sequence '\?'
 ./peda.py:2832:65: W605 invalid escape sequence '\ '
 ./peda.py:3414:26: W605 invalid escape sequence '\['
 ./peda.py:3414:32: W605 invalid escape sequence '\]'
 ./peda.py:3519:38: W605 invalid escape sequence '\['
 ./peda.py:3519:44: W605 invalid escape sequence '\]'
 ./peda.py:3529:32: W605 invalid escape sequence '\s'
 ./peda.py:3529:38: W605 invalid escape sequence '\s'
 ./peda.py:3531:30: W605 invalid escape sequence '\s'
 ./peda.py:3533:30: W605 invalid escape sequence '\s'
 ./peda.py:4125:29: W605 invalid escape sequence '\s'
 ./peda.py:4125:37: W605 invalid escape sequence '\s'

Fix Python 3.12 Syntax Warnings (use raw strings)