[InterNetNews/inn] 8c7df0: Revert VERSION_EXTRA to reflect a prerelease

[Julien ÉLIE]

  Branch: refs/heads/2.7
  Home:   https://github.com/InterNetNews/inn
  Commit: 8c7df02245205ce9b5e89a04b4f8dfa75210cc4e
      https://github.com/InterNetNews/inn/commit/8c7df02245205ce9b5e89a04b4f8dfa75210cc4e
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2023-03-22 (Wed, 22 Mar 2023)

  Changed paths:
    M Makefile.global.in

  Log Message:
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  Revert VERSION_EXTRA to reflect a prerelease