[neon-notifications] Dev Required: libaqbanking - 6.5.8beta

[Neon CI]

https://build.neon.kde.org/job/watcher_release_backports-jammy_libaqbanking/310/display/redirect

#<Debian::UScan::DEHS::Package:0x000055c9ff43fca0 @name="libaqbanking", @debian_uversion="6.5.4", @debian_mangled_uversion="6.5.4", @upstream_version="6.5.8beta", @upstream_url="https://www.aquamaniac.de/rdm/attachments/download/514/aqbanking-6.5.8beta.tar.gz", @status="Newer version available">