Snippets for systemsettings 6.7.5 from Alpine riscv64

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-riscv64/community/systemsettings/systemsettings-6.7.5-r0.log.

• /home/buildozer/aports/community/systemsettings/src/systemsettings-6.7.5/app/MenuProxyModel.cpp:116:25: warning: 'void QSortFilterProxyModel::invalidateRowsFilter()' is deprecated: Use begin/endFilterChange(QSortFilterProxyModel::Direction::Rows) instead [-Wdeprecated-declarations]
    116 |     invalidateRowsFilter();
        |     ~~~~~~~~~~~~~~~~~~~~^~