gnucash stable: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/583446ad (commit)
	 via  https://github.com/Gnucash/gnucash/commit/52e8524e (commit)
	 via  https://github.com/Gnucash/gnucash/commit/d30fdd80 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/9713683e (commit)
	from  https://github.com/Gnucash/gnucash/commit/bf7803c0 (commit)



commit 583446ade585642c3ffe3457e2645e081b7d6d2f
Merge: bf7803c054 52e8524ec5
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Jul 16 09:48:22 2023 -0700

    Merge Richard Cohen's 'declare-type-app-utils' into stable.

commit 52e8524ec55374e71c5fda3cfc6431fd00cc480a
Author: Richard Cohen <richard at daijobu.co.uk>
Date:   Wed Jun 28 13:43:27 2023 +0100

    Refactor: hide implementation of GncSxInstanceModel (move from .h -> .c)

commit d30fdd8071390cb22ec5fe655760a5dbc2582f07
Author: Richard Cohen <richard at daijobu.co.uk>
Date:   Wed Jun 28 13:26:09 2023 +0100

    Refactor: DECLARE_FINAL GncSxInstanceModel < GObject

commit 9713683ee35097d78ff670bedd24b51a8278b779
Author: Richard Cohen <richard at daijobu.co.uk>
Date:   Fri Jun 23 16:44:41 2023 +0100

    Refactor: define and use api for GncSxInstanceModel



Summary of changes:
 .../gnc-sx-instance-dense-cal-adapter.c            | 10 ++---
 .../gnome-utils/gnc-sx-list-tree-model-adapter.c   |  4 +-
 gnucash/gnome/dialog-sx-since-last-run.c           | 10 ++---
 libgnucash/app-utils/gnc-sx-instance-model.c       | 31 ++++++++++++++--
 libgnucash/app-utils/gnc-sx-instance-model.h       | 43 ++++------------------
 libgnucash/app-utils/test/test-sx.cpp              | 14 +++----
 6 files changed, 55 insertions(+), 57 deletions(-)