fix: Remove reference to sunset LooseVersion of distutils

Author: fsbraun

djangocms_attributes_field/fields.py

@@ -9,7 +9,6 @@
 from django.utils.html import conditional_escape, mark_safe
 from django.utils.translation import gettext_lazy as _
 
-from .utils import DJANGO_2_2
 from .widgets import AttributesWidget
 
 regex_key_validator = RegexValidator(regex=r'^[a-z][-a-z0-9_:]*\Z',

djangocms_attributes_field/utils.py

@@ -1,10 +1,6 @@
-from distutils.version import LooseVersion
 from platform import python_version
 
 from django import get_version
 
 DJANGO_VERSION = get_version()
 PYTHON_VERSION = python_version()
-
-# These means "less than or equal to DJANGO_FOO_BAR"
-DJANGO_2_2 = LooseVersion(DJANGO_VERSION) < LooseVersion('3.0')