[InterNetNews/inn] ab0f2a: HACKING: Improve wording for the release process

[Julien ÉLIE]

  Branch: refs/heads/main
  Home:   https://github.com/InterNetNews/inn
  Commit: ab0f2a65704f0d569cf0cc89366ac2c35622d3b3
      https://github.com/InterNetNews/inn/commit/ab0f2a65704f0d569cf0cc89366ac2c35622d3b3
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-02-18 (Fri, 18 Feb 2022)

  Changed paths:
    M doc/pod/hacking.pod

  Log Message:
  -----------
  HACKING: Improve wording for the release process

When publishing a release on the GitHub web interface, a branch is expected
(selecting a commit is only for main).