gnucash maint: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/a4b18277 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/5ff0bc1b (commit)
	from  https://github.com/Gnucash/gnucash/commit/26b009c0 (commit)



commit a4b1827793b146e9d0fd8db87c76cb5caa211dc6
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sat Mar 26 21:48:59 2022 +0800

    [gnc-plugin-page-register] use gnc_g_list_stringjoin to store .gcm
    
    for gnc_plugin_page_register_filter_response_cb

commit 5ff0bc1b3cc19cbafa2636f60a19bb734ff84d29
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sat Mar 26 21:48:35 2022 +0800

    [gnc-plugin-page-register] use gnc_g_list_stringjoin to set tooltip
    
    instead of repeated g_free g_strconcat in
    gnc_plugin_page_register_set_filter_tooltip



Summary of changes:
 gnucash/gnome/gnc-plugin-page-register.c | 163 +++++++++++--------------------
 1 file changed, 55 insertions(+), 108 deletions(-)