Replace deprecated Qt functions for std equivalents
qSort and qGreater have been deprecated since Qt 5.0. Instead std::sort and std::greater should be used
This makes it compile without warnings on any Qt version, even Qt 5.14.
qSort and qGreater have been deprecated since Qt 5.0. Instead std::sort and std::greater should be used
This makes it compile without warnings on any Qt version, even Qt 5.14.