[Perl/perl5] 33c350: rsync perl5.git.perl.org has gone away

[Nicholas Clark via perl5-changes]

  Branch: refs/heads/blead
  Home:   https://github.com/Perl/perl5
  Commit: 33c35081817f84b5eca15f973dcd9413e8537a40
      
https://github.com/Perl/perl5/commit/33c35081817f84b5eca15f973dcd9413e8537a40
  Author: Nicholas Clark <n...@ccl4.org>
  Date:   2021-10-06 (Wed, 06 Oct 2021)

  Changed paths:
    M pod/perlhack.pod

  Log Message:
  -----------
  rsync perl5.git.perl.org has gone away

Delete the section from perlhack.pod that mentioned it.