[Perl/perl5] 493445: Update servent.pm

[Elvin Aslanov via perl5-changes]

  Branch: refs/heads/blead
  Home:   https://github.com/Perl/perl5
  Commit: 49344557595c1f5a62ef71584bae646ab4f3406b
      
https://github.com/Perl/perl5/commit/49344557595c1f5a62ef71584bae646ab4f3406b
  Author: Elvin Aslanov <rwp.prim...@gmail.com>
  Date:   2022-09-05 (Mon, 05 Sep 2022)

  Changed paths:
    M lib/Net/servent.pm

  Log Message:
  -----------
  Update servent.pm

Add `my` to synopsis.