Native window of QML FontDialog on Ubuntu 22.04 are blocking the UI while searching font

import QtQuick
import QtQuick.Controls
import QtQuick.Dialogs
import QtQuick.Layouts
Item {    
    anchors.fill: parent   
     FontDialog {
         id: dial
         onSelectedFontChanged: {
            console.log("dial.font", dial.selectedFont.family)
        }
     }    
     RowLayout {        
           Label {
                font: dial.selectedFont
                 text: "Bonjour!!!"
            }
            Button {
                text: "click"
                onClicked: dial.open()
            }
      }
}