gnucash maint: g_free gnc_ctime which returns a new gchar*

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/de1ad936 (commit)
	from  https://github.com/Gnucash/gnucash/commit/de0af2dc (commit)



commit de1ad9367a545894783f700d6277adfa1f45fdc5
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Thu Aug 5 21:39:49 2021 +0800

    g_free gnc_ctime which returns a new gchar*



Summary of changes:
 bindings/engine.i                     |  1 +
 gnucash/gnome/assistant-acct-period.c | 11 ++++++++---
 libgnucash/engine/ScrubBusiness.c     |  1 +
 3 files changed, 10 insertions(+), 3 deletions(-)