gnucash maint: [new-owner-report] use let* to access split->owner

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/851b51d5 (commit)
	from  https://github.com/Gnucash/gnucash/commit/4953cf94 (commit)



commit 851b51d5472f1a414e745081eb286abb7f7fe01a
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Mon Feb 13 23:27:38 2023 +0800

    [new-owner-report] use let* to access split->owner
    
    oops



Summary of changes:
 gnucash/report/reports/standard/new-owner-report.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)