[REG] Broken Qt::TextAlignmentRole

Column alignment is broken as of https://code.qt.io/cgit/qt/qtbase.git/commit/?id=6880b7c39b2c7474be1c9adcabbe0b7d6596822f when using multiple alignment flags in a 
QAbstractListModel.
Returning a single flag Qt::AlignLeft from Qt::TextAlignmentRole works but 
ie.: QVariant(Qt::AlignLeft | Qt::AlignVCenter) does not work anymore.
The reason is that the metatype is uint not int like legacyFlagValueFromModelData expects now.
So to make it work you would have to cast to int like: QVariant(static_cast<int>(Qt::AlignLeft | Qt::AlignVCenter))
I will open a codereview with a fix.