Order public positions by order date

pretix_public_registrations/signals.py

@@ -77,7 +77,7 @@ def add_public_registrations_table(sender, **kwargs):
     order_positions = OrderPosition.objects.filter(
         order__event=sender,
         item__pk__in=sender.settings.get('public_registrations_items')
-    )
+    ).order_by('order__datetime')
     public_order_positions = [
         op for op in order_positions
         if op.meta_info_data.get('question_form_data', {}).get('public_registrations_public_registration')