[Perl/perl5] 60f97b: locale.c: Minimize time spent with a toggled locale

[Karl Williamson via perl5-changes]

  Branch: refs/heads/blead
  Home:   https://github.com/Perl/perl5
  Commit: 60f97bc0381cea86e15a196fdc2a9ce7988b6480
      
https://github.com/Perl/perl5/commit/60f97bc0381cea86e15a196fdc2a9ce7988b6480
  Author: Karl Williamson <k...@cpan.org>
  Date:   2024-01-02 (Tue, 02 Jan 2024)

  Changed paths:
    M locale.c

  Log Message:
  -----------
  locale.c: Minimize time spent with a toggled locale

It's better to disturb things the least amount of time as possible.
Here it's just as convenient to reorder things so the untoggling is done
sooner.