[InterNetNews/inn] f1a4db: Configuration parsers: Fix gcc warning for forward...

[Julien ÉLIE]

  Branch: refs/heads/main
  Home:   https://github.com/InterNetNews/inn
  Commit: f1a4db4f987dde7daec569525a09de71e35aa560
      https://github.com/InterNetNews/inn/commit/f1a4db4f987dde7daec569525a09de71e35aa560
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-05-04 (Wed, 04 May 2022)

  Changed paths:
    M include/inn/confparse.h
    M include/inn/innconf.h
    M include/inn/secrets.h

  Log Message:
  -----------
  Configuration parsers: Fix gcc warning for forward declarations of enum types