Overview of changes in lomiri-calculator-app 4.1.0

  - Fix running under clickable.
  - Call i18n.bindtextdomain with buildtime-determined locale path.
  - debian: Drop runtime dependency on qmlscene.
  - Migrate to C++ app.
  - Fix GNUInstallDirs variable concatenations in CMake.
  - Translation updates (thanks to all contributors on
    hosted.weblate.org).
