admin: remove unused import

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

authentik/admin/api/system.py

@@ -8,7 +8,6 @@ from typing import TypedDict
 from django.utils.timezone import now
 from drf_spectacular.utils import extend_schema
 from gunicorn import version_info as gunicorn_version
-from kubernetes.config.incluster_config import SERVICE_HOST_ENV_NAME
 from rest_framework.fields import SerializerMethodField
 from rest_framework.permissions import IsAdminUser
 from rest_framework.request import Request