Snippets for qt6-qtlottie 6.11.2 from Fedora ppc64le

Sourced from https://kojipkgs.fedoraproject.org/packages/qt6-qtlottie/6.11.2/1.fc46/data/logs/ppc64le/build.log.

• /builddir/build/BUILD/qt6-qtlottie-6.11.2-build/qtlottie-everywhere-src-6.11.2/redhat-linux-build/src/Lottie_autogen/CCBC4FUR7J/../../../../src/qml/qlottieanimation_p.h:33:23: warning: defining ‘QLottieAnimation’, which previously failed to be complete in a SFINAE context [-Wsfinae-incomplete=]
     33 | class Q_LOTTIE_EXPORT QLottieAnimation : public QQuickPaintedItem
        |                       ^~~~~~~~~~~~~~~~