[InterNetNews/inn] 53dcb5: Remove spurious trailing spaces

[Julien ÉLIE]

  Branch: refs/heads/2.7
  Home:   https://github.com/InterNetNews/inn
  Commit: 53dcb521d1be41e26d5a17dd64768f36098d1f86
      https://github.com/InterNetNews/inn/commit/53dcb521d1be41e26d5a17dd64768f36098d1f86
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-09-10 (Sat, 10 Sep 2022)

  Changed paths:
    M CONTRIBUTORS
    M MANIFEST
    M Makefile
    M TODO
    M backends/send-uucp.in
    M contrib/archivegz.in
    M doc/FAQ
    M doc/history-innfeed
    M doc/pod/install.pod
    M expire/Makefile
    M frontends/pullnews.in
    M innfeed/Makefile
    M innfeed/configfile.y
    M perl/INN/Utils/Shlock.pm.in
    M samples/buffindexed.conf.in
    M samples/news2mail.cf
    M samples/ovdb.conf
    M scripts/innstat.in
    M storage/ovsqlite/sql-init.sql

  Log Message:
  -----------
  Remove spurious trailing spaces