Items with multiple circulation notes that do not have an id cannot be updated

The API documentation here: https://s3.amazonaws.com/foliodocs/api/mod-inventory/inventory.html#inventory_items__itemid__put
is missing circulationNotes.items id field for PUT /inventory/items/

endpoint
When editing an item with circulation notes, we got exception in logs about unable to merge circulation notes because of duplicate ids (null)