Django 4 compatibility #14

pretix_matrix_inviter/urls.py

-from django.conf.urls import url
+from django.urls import path
 
 from .views import MatrixInviterView
 
 urlpatterns = [
-    url(
-        r"^control/event/(?P<organizer>[^/]+)/(?P<event>[^/]+)/matrix_inviter/$",
+    path(
+        "control/event/<str:organizer>/<str:event>/matrix_inviter/",
         MatrixInviterView.as_view(),
         name="settings",
     )