misc: add codecs module and force_* function to evaluation context (#39303)

wcs/qommon/publisher.py

@@ -16,6 +16,7 @@
 
 from __future__ import print_function
 
+import codecs
 import collections
 from django.utils.six.moves import builtins
 from django.utils.six.moves import configparser as ConfigParser
@@ -152,6 +153,10 @@ class QommonPublisher(Publisher, object):
 
         return {'datetime': datetime,
                 'Decimal': Decimal,
+                'codecs': codecs,
+                'force_str': force_str,
+                'force_bytes': force_bytes,
+                'force_text': force_text,
                 'locals': compat_locals,
                 'vars': compat_locals,
                 'random': random.SystemRandom(),