message: show appdata file
diff: @@ -274,6 +274,9 @@ jobs:
  - name: Validate appdata file
  if: matrix.env.ninja_platform == 'linux' && !matrix.qt.check_only
  run: |
  + echo "Show generated appdata file"
  + cat ./build/release/rsrc/linux/com.github.Murmele.Gittyup.appdata.xml
  + echo "Start validating appdata file"
  sudo apt install flatpak
  sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
  sudo flatpak install -y org.freedesktop.appstream-glib
  