Popup stretches outside window boundary when anchored with overlay centerIn

import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
ApplicationWindow {
    id: appWindow
    height: 100
    visible: true
    width: 432
    ColumnLayout {
        Button {
            text: "Long text"
            onClicked: {
                toast.text = "this is a long text causing a line break to show the binding loop (height) again after the first initialization of the text";
                toast.open();
            }
        }
        Button {
            text: "Short text - wrong at first usage - binding loop (width)"
            onClicked: {
                toast.text = "short text";
                toast.open();
            }
        }
    }
    Popup {
        id: toast
        property alias text: toastText.text
        anchors.centerIn: Overlay.overlay
        dim: true
        modal: true
        contentItem: ColumnLayout {
            Text {
                id: toastText
                Layout.fillWidth: true
                wrapMode: Text.Wrap
            }
        }
    }
}