gnucash stable: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/59be6f49 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/d287c301 (commit)
	from  https://github.com/Gnucash/gnucash/commit/b011c81b (commit)



commit 59be6f4974d7607cbf385378034e17ad493d0586
Merge: b011c81b62 d287c30145
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Tue Jul 4 08:10:53 2023 +0800

    Merge branch 'gsettings-cpp' into stable #1682
    
    plugs a runaway leak

commit d287c30145c2c026e1768ad8b7ae22740c0458c5
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Fri Jun 23 22:46:32 2023 +0800

    [gsettings.cpp] use std::unordered_map which releases on shutdown
    
    Better than a GHashTable schema_hash which is not being destroyed at shutdown



Summary of changes:
 libgnucash/app-utils/gnc-gsettings.cpp | 98 ++++++++++++++++++++--------------
 libgnucash/app-utils/gnc-gsettings.h   | 18 -------
 2 files changed, 58 insertions(+), 58 deletions(-)