docu improvement

docs/actions/meeting.update.md

@@ -198,7 +198,7 @@ If `set_as_template` is `True`, `template_for_organization_id` has to be set to
 
 This action doesn't allow for a meeting to be set as a template and have `locked_from_inside` set to true at the same time. if this would be the result of an action call, an exception will be thrown. Same for `enable_anonymous` and `locked_from_inside` being true at the same time.
 
-If `enable_anonymous` is set, this action will create an anonymous group for the meeting. This will have the name `Public` and otherwise differ from the other groups in the meeting due to having `anonymous_group_for_meeting_id` set. It will always have the lowest weight among all other groups in this meeting.
+If `enable_anonymous` is set, this action will create an anonymous group for the meeting. This will have the name `Public` and otherwise differ from the other groups in the meeting due to having `anonymous_group_for_meeting_id` set. It will always have the lowest weight among all other groups in this meeting, meaning 0.
 
 The meetings `anonymous_group_id` may not be used for the `assignment_poll_default_group_ids`, `topic_poll_default_group_ids` and `motion_poll_default_group_ids` fields.