QWebSocketServer ssl errors handling not on part with other classes

The QWebSocketServer class provides the https://doc.qt.io/qt-6/qwebsocketserver.html#sslErrors signal. But differently to all it's friends (QWebSocket, QSslServer, QSslSocket), it is lacking:

• sending the socket instance alongside the error
• the https://doc.qt.io/qt-6.5/qwebsocket.html#ignoreSslErrors slot.

Right now, that block users from using self signed certificates (for example).