style: apply ruff and django-upgrade

mdbsite/urls.py

@@ -1,13 +1,14 @@
 from django.contrib import admin
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
-from django.urls import re_path, path
+from django.urls import path
 from django.views.generic.base import RedirectView
+
 from mdb.api.views import HostPXEValidate
 
 admin.autodiscover()
 
 urlpatterns = [
-    re_path(r"^$", RedirectView.as_view(url="admin/", permanent=True)),
+    path("", RedirectView.as_view(url="admin/", permanent=True)),
     path("admin/", admin.site.urls),
     path(
         "api/validate-host-secret/",

mdbsite/wsgi.py

@@ -1,6 +1,7 @@
-from django.core.wsgi import get_wsgi_application
 import os
 
+from django.core.wsgi import get_wsgi_application
+
 os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mdbsite.settings")
 
 application = get_wsgi_application()