Move Flatpak CI to GitLab, add chmlib ARM patch
- /.flatpak-manifest.json
- /.gitlab-ci.yml
- /chmlib-arm.patch
Adds Flatpak manifest from flatpak-kde-applications, Flatpak job definition, and chmlib
ARM patch for switching to GitLab CI.
Adds Flatpak manifest from flatpak-kde-applications, Flatpak job definition, and chmlib
ARM patch for switching to GitLab CI.