message: fix background issue
diff: @@ -1316,7 +1316,7 @@ setup.plothooks = [
  function (town) {
  const npc = setup.createNPC(town, {
  hasClass: false,
  - background: 'librarian',
  + profession: 'librarian',
  ageStage: 'elderly',
  gender: 'woman'
  })
  