gnucash-docs maint: Multiple changes pushed

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash-docs/commit/40e3f995 (commit)
	 via  https://github.com/Gnucash/gnucash-docs/commit/72f4a99e (commit)
	from  https://github.com/Gnucash/gnucash-docs/commit/c2fab792 (commit)



commit 40e3f9955b6bebea717cb772fee147f3e151c824
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Wed Jun 8 10:21:58 2022 +0200

    Add tests related to images and figures
    
    - warn if document references images that don't exist
    - inform if images exist that are not referenced

commit 72f4a99edb0c5cf8c0a3e394fc534edd2b145216
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Wed Jun 8 10:20:51 2022 +0200

    Require same cmake version as gnucash program



Summary of changes:
 CMakeLists.txt               |  2 +-
 cmake/AddGncDocTargets.cmake |  6 +++++
 cmake/CheckFigures.cmake     | 52 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 59 insertions(+), 1 deletion(-)
 create mode 100644 cmake/CheckFigures.cmake