libqt6webchannel6 6.4.2~rc1-3 (s390x binary) in ubuntu lunar

 Qt is a cross-platform C++ application framework. Qt's primary feature
 is its rich set of widgets that provide standard GUI functionality.
 .
 Qt WebChannel enables peer-to-peer communication between the host (QML/C++
 application) and the client (HTML/JavaScript application). The transport
 mechanism is supported out of the box by the two popular web engines, Qt
 WebKit 2 and Qt WebEngine.
 .
 This package contains the Qt 6 WebChannel libraries.