bitbake: cooker: Drop sre_constants usage

As reported by Martin Jansa <Martin.Jansa@gmail.com>:

bitbake/lib/bb/cooker.py:16: DeprecationWarning: module 'sre_constants' is deprecated
  import sre_constants

it's deprecated since 3.11 with:

  python/cpython#91308

The correct replacement for our usage is re.error so use that instead.

(Bitbake rev: a4cd5b0b4b355b7b75fb48c61289700e3e908b2a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/cooker.py

@@ -13,7 +13,6 @@
 import itertools
 import logging
 import multiprocessing
-import sre_constants
 import threading
 from io import StringIO, UnsupportedOperation
 from contextlib import closing
@@ -1795,15 +1794,15 @@ def ourscandir(d):
                 try:
                     re.compile(mask)
                     bbmasks.append(mask)
-                except sre_constants.error:
+                except re.error:
                     collectlog.critical("BBMASK contains an invalid regular expression, ignoring: %s" % mask)
 
             # Then validate the combined regular expressions. This should never
             # fail, but better safe than sorry...
             bbmask = "|".join(bbmasks)
             try:
                 bbmask_compiled = re.compile(bbmask)
-            except sre_constants.error:
+            except re.error:
                 collectlog.critical("BBMASK is not a valid regular expression, ignoring: %s" % bbmask)
                 bbmask = None