fix linting

Author: taoerman

contentcuration/contentcuration/tests/test_models.py

@@ -11,7 +11,6 @@
 from django.utils import timezone
 from le_utils.constants import content_kinds
 from le_utils.constants import format_presets
-from le_utils.constants import languages
 from le_utils.constants.labels import subjects
 
 from contentcuration.constants import channel_history

contentcuration/contentcuration/tests/utils/test_publish.py

@@ -5,7 +5,7 @@
 
 from django.conf import settings
 
-from contentcuration.models import ChannelVersion
+
 from contentcuration.tests import testdata
 from contentcuration.tests.base import StudioTestCase
 from contentcuration.tests.utils.restricted_filesystemstorage import (