Fix redirect URL for PDF generation

aleksis/apps/kort/views.py

@@ -220,7 +220,7 @@ class CardGeneratePDFView(PermissionRequiredMixin, RevisionMixin, SingleObjectMi
             messages.error(request, _("The chip number is missing."))
             return redirect("cards")
 
-        redirect_url = reverse("card", args=[self.object.pk])
+        redirect_url = f"/app/kort/cards/{self.object.pk}/"
         result = self.object.generate_pdf()
 
         if result is True: