curl --request PUT \
  --url https://kan.bn/api/v1/checklists/items/{checklistItemPublicId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "title": "<string>",
  "completed": true
}
'

{
  "publicId": "<string>",
  "title": "<string>",
  "completed": true
}