gnucash stable: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/e28f314d (commit)
	 via  https://github.com/Gnucash/gnucash/commit/0cea3725 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/ed4f72f3 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/72869a39 (commit)
	from  https://github.com/Gnucash/gnucash/commit/e7f05b9b (commit)



commit e28f314d436846881aa1421656ce66dada68fed3
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Mon Jun 23 22:17:38 2025 +0800

    [Split.cpp] use qof_instance kvp API for gnc_numeric

commit 0cea3725a1b370a396be65643e09ba3b4419235b
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Tue Jun 24 18:22:06 2025 +0800

    [Split.cpp] use qof_instance kvp API for const char*

commit ed4f72f3a72b99f72efa1577512d19c78611a8cd
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jun 25 09:27:00 2025 +0800

    [gnc-lot.cpp] use qof_instance kvp API for const char*

commit 72869a393d9860e853ea00331bb1f7885726081a
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jun 25 09:38:56 2025 +0800

    [gnc-commodity.cpp] use qof_instance kvp API for const char*



Summary of changes:
 libgnucash/engine/Split.cpp         | 80 ++++++++++++-------------------------
 libgnucash/engine/gnc-commodity.cpp | 44 ++++----------------
 libgnucash/engine/gnc-lot.cpp       | 27 +++----------
 3 files changed, 39 insertions(+), 112 deletions(-)