Snippets for libplasma 6.8.0 from Fedora ppc64le

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

• /builddir/build/BUILD/libplasma-6.8.0-build/libplasma-6.8.0/src/plasmaquick/plasmoid/plasmoiditem.cpp:283:61: warning: comparison of integer expressions of different signedness: ‘uint’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
    283 |     if (screenId == -1 && applet()->containment()->screen() > -1) {
        |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~
  

• /builddir/build/BUILD/libplasma-6.8.0-build/libplasma-6.8.0/src/plasmaquick/plasmoid/plasmoiditem.cpp:286:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint’ {aka ‘unsigned int’} [-Wsign-compare]
    286 |         if (screenId >= applet()->containment()->corona()->numScreens()) {
        |             ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~