Snippets for flatpak-kcm 6.8.0 from Fedora ppc64le

Sourced from https://kojipkgs.fedoraproject.org/packages/flatpak-kcm/6.8.0/1.fc46/data/logs/ppc64le/build.log.

• /builddir/build/BUILD/flatpak-kcm-6.8.0-build/flatpak-kcm-6.8.0/appsmodel.cpp:12:31: warning: unused parameter ‘parent’ [-Wunused-parameter]
     12 | AppsModel::AppsModel(QObject *parent)
        |                      ~~~~~~~~~^~~~~~
  

• /builddir/build/BUILD/flatpak-kcm-6.8.0-build/flatpak-kcm-6.8.0/appsmodel.cpp:26:44: warning: unused parameter ‘parent’ [-Wunused-parameter]
     26 | int AppsModel::rowCount(const QModelIndex &parent) const
        |                         ~~~~~~~~~~~~~~~~~~~^~~~~~