[neon-notifications] Releasing: breeze-gtk - 6.7.1

[Neon CI]

https://build.neon.kde.org/job/watcher_release_kde_breeze-gtk/634/display/redirect

#<Debian::UScan::DEHS::Package:0x00007342a123d140 @name="breeze-gtk", @debian_uversion="6.7.0", @debian_mangled_uversion="6.7.0", @upstream_version="6.7.1", @upstream_url="https://download.kde.internal.neon.kde.org/stable/plasma/6.7.1/breeze-gtk-6.7.1.tar.xz", @status="Newer version available">