gnucash stable: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/1b3216ea (commit)
	 via  https://github.com/Gnucash/gnucash/commit/ead146d2 (commit)
	from  https://github.com/Gnucash/gnucash/commit/74b9879c (commit)



commit 1b3216ead4b9856182e6d2dd2ec3b73b9074989a
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Mar 22 11:29:17 2026 -0700

    Revert "Fix tree view gui leak"
    
    The column_menu_icon_box is apparently already freed, see
    https://github.com/Gnucash/gnucash/pull/2191#issuecomment-4106739900 This reverts commit
    8449b791c2ad1a4c28364d8f11f93400a7727dde.

commit ead146d2d2bcd33cab1d4d1e93db21b0a00fc0b3
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Mar 22 11:18:08 2026 -0700

    Revert "fix plugin page register gui leak"
    
    Causes a use-after-free crash.
    This reverts commit 8c344b048e3859c8370bbec866c05e6b7a1e9d66.



Summary of changes:
 gnucash/gnome-utils/gnc-tree-view.c        | 9 +--------
 gnucash/gnome/gnc-plugin-page-register.cpp | 7 +++----
 2 files changed, 4 insertions(+), 12 deletions(-)