[InterNetNews/inn] 1f8591: Typo fix

[Julien ÉLIE]

  Branch: refs/heads/main
  Home:   https://github.com/InterNetNews/inn
  Commit: 1f8591a864ace045eec01f12b387dacb34a08b68
      https://github.com/InterNetNews/inn/commit/1f8591a864ace045eec01f12b387dacb34a08b68
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-07-17 (Sun, 17 Jul 2022)

  Changed paths:
    M doc/pod/gencancel.pod

  Log Message:
  -----------
  Typo fix