[neon-notifications] Dev Required: qbs - 2.4.0

[Neon CI]

https://build.neon.kde.org/job/watcher_release_qt6_qbs/387/display/redirect

#<Debian::UScan::DEHS::Package:0x00007f4cf03bcec0 @name="qbs", @debian_uversion="2.3.1", @debian_mangled_uversion="2.3.1", @upstream_version="2.4.0", @upstream_url="https://qt-mirror.dannhauer.de/official_releases/qbs/2.4.0/qbs-src-2.4.0.tar.gz", @status="Newer version available">