[InterNetNews/inn] 029a21: Properly set Shell shebang in contrib scripts

[Julien ÉLIE]

  Branch: refs/heads/main
  Home:   https://github.com/InterNetNews/inn
  Commit: 029a21ad83aeaaa57e7038ce5464aa29387e0e5d
      https://github.com/InterNetNews/inn/commit/029a21ad83aeaaa57e7038ce5464aa29387e0e5d
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-02-06 (Sun, 06 Feb 2022)

  Changed paths:
    M .gitignore
    M MANIFEST
    M contrib/Makefile
    M contrib/innconfcheck
    A contrib/innconfcheck.in
    M support/mkmanifest

  Log Message:
  -----------
  Properly set Shell shebang in contrib scripts