[InterNetNews/inn] 979eea: innwatch.ctl: fix commands present as samples

[Julien ÉLIE]

  Branch: refs/heads/main
  Home:   https://github.com/InterNetNews/inn
  Commit: 979eea63d4a3db7aa6b130ac8cdec6755f2c6a98
      https://github.com/InterNetNews/inn/commit/979eea63d4a3db7aa6b130ac8cdec6755f2c6a98
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2022-08-08 (Mon, 08 Aug 2022)

  Changed paths:
    M samples/innwatch.ctl

  Log Message:
  -----------
  innwatch.ctl: fix commands present as samples

"ctlinnd feedinfo overview!|awk" does not work, due to unquoted
"overview!" string or else a missing space after it.  Not a real problem
because this command is not run by default (commented line in innwatch.ctl).
Yet, better fix the example!