https://build.neon.kde.org/view/3%20unstable%20%E2%98%A3%20git%20master/job/bionic_unstable_neon-packaging_kpublictransport/
Would be good to get this into debian even though it's not yet released so there's extra review, no duplication of effort nor merge faff
also add it to extras/itinerary build-deps
https://salsa.debian.org/qt-kde-team/extras/kpublictransport