[Perl/perl5] 983c7e: locale.c: Move some functions to earlier in the file

[Karl Williamson via perl5-changes]

  Branch: refs/heads/blead
  Home:   https://github.com/Perl/perl5
  Commit: 983c7e774c644446f5908e5af53109ab0d46dc7c
      
https://github.com/Perl/perl5/commit/983c7e774c644446f5908e5af53109ab0d46dc7c
  Author: Karl Williamson <k...@cpan.org>
  Date:   2024-01-07 (Sun, 07 Jan 2024)

  Changed paths:
    M locale.c

  Log Message:
  -----------
  locale.c: Move some functions to earlier in the file

These are now more logically placed.