curl --request POST \
  --url http://localhost:8080/menu-layout/buttons/{button_id}/move-to-row \
  --header 'Content-Type: application/json' \
  --data '
{
  "target_row_id": "<string>",
  "position": 1
}
'

{
  "button_id": "<string>",
  "new_row_index": 123,
  "target_row_id": "<string>",
  "position": 123
}