qca-gnupg: dropped workaround for old unsupported Qt
qca-gnupg: dropped workaround for old unsupported Qt

JoshuaKolden/qca,Bjoe/qca,oktavarium/qca,oktavarium/qca,JoshuaKolden/qca,KDE/qca,oktavarium/qca,oktavarium/qca,karolherbst/qca,JoshuaKolden/qca,Bjoe/qca,JoshuaKolden/qca,Bjoe/qca,karolherbst/qca,karolherbst/qca,KDE/qca,karolherbst/qca,Bjoe/qca,KDE/qca,KDE/qca