[InterNetNews/inn] 47d713: Reformat shell code with shfmt

[Julien ÉLIE]

  Branch: refs/heads/main
  Home:   https://github.com/InterNetNews/inn
  Commit: 47d7131146c65e0eb9628fa36526fe31b847922f
      https://github.com/InterNetNews/inn/commit/47d7131146c65e0eb9628fa36526fe31b847922f
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-02-07 (Mon, 07 Feb 2022)

  Changed paths:
    M backends/actmerge.in
    M backends/actsyncd.in
    M backends/nntpsend.in
    M backends/send-ihave.in
    M backends/send-uucp.in
    M backends/sendxbatches.in
    M ci/test
    M contrib/innconfcheck.in
    M control/controlbatch.in
    M control/docheckgroups.in
    M expire/expirerm.in
    M scripts/innshellvars.in
    M scripts/innstat.in
    M scripts/innwatch.in
    M scripts/news.daily.in
    M scripts/rc.news.in
    M scripts/scanlogs.in
    M scripts/tally.control.in
    M scripts/writelog.in
    M site/getsafe.sh
    M support/fixconfig.in
    M support/fixscript.in
    M support/getc-tap-harness
    M support/getrra-c-util
    M support/makedepend
    M support/mksnapshot
    M support/mkversion
    M tests/authprogs/ckpasswd.t
    M tests/authprogs/domain.t
    M tests/clients/getlist.t
    M tests/overview/overchan.t
    M tests/storage/archive.t
    M tests/storage/makehistory.t
    M tests/storage/sm.t
    M tests/tap/libtap.sh
    M tests/util/convdate.t
    M tests/util/inndf.t
    M tests/util/innupgrade.t

  Log Message:
  -----------
  Reformat shell code with shfmt

Manually remove remaining tabulations in comments.