gnucash stable: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/81b16aed (commit)
	 via  https://github.com/Gnucash/gnucash/commit/48ca7081 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/e26c3d6c (commit)
	from  https://github.com/Gnucash/gnucash/commit/dee27223 (commit)



commit 81b16aedd867898529b8aa01689c668f73365291
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Thu Apr 13 21:49:21 2023 +0800

    [gnc-tree-view-account.c] add tooltip with balance_limit explanation

commit 48ca708135a7ecbc4ca91781de4fb5ef1ad5d632
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Thu Apr 13 21:07:08 2023 +0800

    [gnc-tree-model-account.c] GNC_TREE_MODEL_ACCOUNT_COL_BALANCE_LIMIT_EXPLANATION

commit e26c3d6cf419a14a0ef10085776251e594d4da21
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Apr 12 00:02:59 2023 +0800

    [gnc-ui-balances.c] gnc_ui_account_get_balance_limit_explanation
    
    returns a char* explanation, or NULL



Summary of changes:
 gnucash/gnome-utils/gnc-tree-model-account.c |  7 ++
 gnucash/gnome-utils/gnc-tree-model-account.h |  1 +
 gnucash/gnome-utils/gnc-tree-view-account.c  | 59 +++++++++++++++++
 libgnucash/app-utils/gnc-ui-balances.c       | 97 +++++++++++++++++++++-------
 libgnucash/app-utils/gnc-ui-balances.h       | 11 ++++
 5 files changed, 152 insertions(+), 23 deletions(-)