[Perl/perl5] 579161: perldelta for removal of empty sort

[Hugo van der Sanden via perl5-changes]

  Branch: refs/heads/hv/sortdelta
  Home:   https://github.com/Perl/perl5
  Commit: 579161cc12f53d5ce75ab04fac3d37fdfbaba508
      
https://github.com/Perl/perl5/commit/579161cc12f53d5ce75ab04fac3d37fdfbaba508
  Author: Hugo van der Sanden <h...@crypt.org>
  Date:   2022-03-13 (Sun, 13 Mar 2022)

  Changed paths:
    M pod/perldelta.pod

  Log Message:
  -----------
  perldelta for removal of empty sort

This reflects the change in 78cc98885f, "make a sort with zero args
a compile-time err".