[neon/backports-focal/libaqbanking/Neon/release] /: Update upstream source from tag 'upstream/6.2.4beta'

[Micha Lenk]

Git commit 75219f0495eb70cf9f0260220bfbb7d116476b9b by Micha Lenk.
Committed on 05/10/2020 at 11:00.
Pushed by jriddell into branch 'Neon/release'.

Update upstream source from tag 'upstream/6.2.4beta'

Update to upstream version '6.2.4beta'
with Debian dir 230c005b55f7e5d2a613eee7dbd005351699b7dd


https://invent.kde.org/neon/backports-focal/libaqbanking/commit/75219f0495eb70cf9f0260220bfbb7d116476b9b