gnucash-on-windows master: Update to aqbanking-6.2.2, gwenhywfar-5.4.0

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-on-windows/commit/cef8fb7b (commit)
	from  https://github.com/Gnucash/gnucash-on-windows/commit/ec9e1837 (commit)



commit cef8fb7ba26afaffc08a24a814fdd3890f6bdea0
Author: Frank H. Ellenberger <frank.h.ellenberger at gmail.com>
Date:   Sun Jul 12 19:10:38 2020 +0200

    Update to aqbanking-6.2.2, gwenhywfar-5.4.0
    
    AqBanking: Improvements in AqFinTS, AqHBCI, AqOfxConnect.
    Gwenhywfar requires libxml2 now.



Summary of changes:
 gnucash.modules | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)