Fix misconfigured filter backend

Author: welchr

config/settings/base.py

@@ -261,7 +261,6 @@
 REST_FRAMEWORK = {
     'DEFAULT_FILTER_BACKENDS': [
         'django_filters.rest_framework.DjangoFilterBackend',
-        'rest_framework.filters.OrderingFilter',
     ],
     "DEFAULT_SCHEMA_CLASS": "drf_spectacular.openapi.AutoSchema",
     # Since the result set is stable, a basic pagination class is sufficient