editors/with-editor: update to 2.5.10

[ultima]

Summary

• Updated to 2.5.10
  • Add a space in before export command to avoid polluting HISTFILE

PR\: 219975
Sumitted by\: Yasuhiro KIMURA <[e-mail]> (maintainer)
Reviewed by\: lifanov (mentor), matthew (mentor)
Approved by\: lifanov (mentor), matthew (mentor)
Differential Revision\: https://reviews.freebsd.org/DXXXXX

Test Plan

portlint:
WARN: Makefile: for new port, make $FreeBSD$ tag in comment section empty, to make SVN happy.
0 fatal errors and 1 warning found.

poudriere:
103i386
103amd64
110i386
110amd64
12i386
12amd64

[lifanov]

Looks good!