Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Elaine Borghi <nfsdata@who.int>’
  
  New maintainer:
    Elaine Borghi <nfsdata@who.int>
  Old maintainer(s):
    Dirk Schumacher <mail@dirk-schumacher.net>

No changes to worse in reverse depends.