[neon-notifications] Dev Required: gammaray - 3.2.1

[Neon CI]

https://build.neon.kde.org/job/watcher_release_extras_gammaray/341/display/redirect

#<Debian::UScan::DEHS::Package:0x0000727b4bcff948 @name="gammaray", @debian_uversion="3.2.0", @debian_mangled_uversion="3.2.0", @upstream_version="3.2.1", @upstream_url="https://github.com/KDAB/GammaRay/releases/download/v3.2.1/gammaray-3.2.1.tar.gz", @status="Newer version available">