Testing org.kde.Platform flatpak built in CI

Very technical post, feel free to ignore if you're not working on KDE stuff. Since I'm on KDE Linux, I use flatpak apps for pretty much everything, such as Kontact suite. I wanted to test out how my Breeze changes would look like in KMail and other apps, but I didn't want to build the whole PIM stack. Here's how I tested it by building the flatpak-kde-runtime in CI, downloading the built files and using it as a repository for testing any changes to org.kde.Platform locally. First make changes to the flatpak-kde-runtime, such as this here: https://invent.kde.org/packaging/flatpak-kde-runtime/-/commits/work%2Fakselmo%2Ftest-breeze Run the CI Check the pipeline ID for build-runtime-amd64 Click the green checkmark, its something like #1210828 Download the artifact from here: https://storage.kde.org/ci-artifacts/packaging/flatpak-kde-runtime/p/PIPELINE_ID_HERE/repository-x86_64.tar.gz Extract the tar into some folder after downloading Add it as a repository: flatpak remote-add…