gnucash master: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/7d5154ce (commit)
	 via  https://github.com/Gnucash/gnucash/commit/d87ee730 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/0f0b5e3f (commit)
	 via  https://github.com/Gnucash/gnucash/commit/44cd4c1a (commit)
	from  https://github.com/Gnucash/gnucash/commit/2872d86c (commit)



commit 7d5154ce18f48d33e22c80e7dc0200b735d61cf4
Merge: 2872d86ca5 d87ee73048
Author: John Ralls <jralls at ceridwen.us>
Date:   Tue Mar 7 16:17:20 2023 -0800

    Merge Richard Cohen's 'cleanup-cflags' into master.

commit d87ee73048ce0ed48bdb8fbddfa0cee88ac0998a
Author: Richard Cohen <richard at daijobu.co.uk>
Date:   Thu Mar 2 13:41:02 2023 +0000

    Remove -Wno-pointer-sign
    
    Add the necessary casts in gnc-gwen-guic.c

commit 0f0b5e3fe7fd90c5deb9b6fcc41e0cb80be478a6
Author: Richard Cohen <richard at daijobu.co.uk>
Date:   Mon Mar 6 10:48:50 2023 +0000

    Remove -Wno-error=parentheses
    
    It was added for gcc 8.0 and gtk 3.14

commit 44cd4c1af1a0027cc166bafcb60fc763c5b16390
Author: Richard Cohen <richard at daijobu.co.uk>
Date:   Mon Mar 6 10:48:26 2023 +0000

    Remove unused ${REGISTER_CXXFLAG}



Summary of changes:
 CMakeLists.txt                           | 10 +++++-----
 gnucash/import-export/aqb/gnc-gwen-gui.c |  6 +++---
 2 files changed, 8 insertions(+), 8 deletions(-)