gnucash maint: [new-owner-report] use translatable strings

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/8a188d50 (commit)
	from  https://github.com/Gnucash/gnucash/commit/455ae59a (commit)



commit 8a188d509ca75e983e0f68bac4c7f8e09443e4f6
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Fri Dec 25 07:49:08 2020 +0800

    [new-owner-report] use translatable strings



Summary of changes:
 gnucash/report/reports/standard/new-owner-report.scm | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)