Fix issues with multiplatform conversation displays

app/urls.py

@@ -36,6 +36,7 @@ from core.views import (
     queues,
     sessions,
     signal,
+    system,
     whatsapp,
     workspace,
 )
@@ -54,6 +55,11 @@ urlpatterns = [
         notifications.NotificationsUpdate.as_view(),
         name="notifications_update",
     ),
+    path(
+        "settings/system/",
+        system.SystemSettings.as_view(),
+        name="system_settings",
+    ),
     path(
         "services/signal/",
         signal.Signal.as_view(),