[neon-notifications] Dev Required: gammaray - 2.11.3

[Neon CI]

https://build.neon.kde.org/job/watcher_release_extras_gammaray/40/display/redirect

#<Debian::UScan::DEHS::Package:0x000055565f028e00 @name="gammaray", @debian_uversion="2.11.2", @debian_mangled_uversion="2.11.2", @upstream_version="2.11.3", @upstream_url="https://github.com/KDAB/GammaRay/releases/download/v2.11.3/gammaray-2.11.3.tar.gz", @status="Newer version available">