[Perl/perl5] f8ef6e: Revert "op.c - work around Module::Install::DSL is...

[Yves Orton via perl5-changes]

  Branch: refs/heads/yves/remove_mi_dsl_workaround
  Home:   https://github.com/Perl/perl5
  Commit: f8ef6e874c9a52798cd08995fc5b6f3af7fde02c
      
https://github.com/Perl/perl5/commit/f8ef6e874c9a52798cd08995fc5b6f3af7fde02c
  Author: Yves Orton <demer...@gmail.com>
  Date:   2023-02-07 (Tue, 07 Feb 2023)

  Changed paths:
    M op.c
    M op.h
    M pod/perldiag.pod
    M t/op/blocks.t

  Log Message:
  -----------
  Revert "op.c - work around Module::Install::DSL issue"

This reverts commit 451a9a1260f66bc37e4e7187d4368bca92540a8e.

We no longer need the Module::Install::DSL workaround.

This fixes GH Issue #20233.