Call ki18n_install() unconditionally
ki18n_install() checks for the presence of the po folder itself, and this fixes translation installation when using KDE_L10N_AUTO_TRANSLATIONS, where the po folder is located in the build directory instead.
ki18n_install() checks for the presence of the po folder itself, and this fixes translation installation when using KDE_L10N_AUTO_TRANSLATIONS, where the po folder is located in the build directory instead.