Renames Qt5-based qtserialport to qtserialport-5 and updates qtserialport to Qt6 branch. All existing packages pulling qtserialport have been redirected to qtserialport-5
* gnu/packages/qt.scm (qtserialport): Update to 6.5.2
* gnu/packages/qt.scm (qtserialport-5): Rename variable for Qt5
* gnu/packages/engineering.scm (fritzing, candle): Use qtserialport-5
definition
* gnu/packages/geo.scm (qgis): Use qtserialport-5
* gnu/packages/kde-utils.scm (atelier, libatcore): Use qtserialport-5
* gnu/packages/qt.scm (qtserialbus, qtlocation, python-pyqt): Use
qtserialport-5
* gnu/packages/radio.scm (wsjtx, jtdx, js8call, sdrangel, wfview, qdmr): Use
qtserialport-5
0001-gnu-qtserialport-Update-to-6.5.2.patch