Embedding an image by a placeholder gets ignored by the over flow check

The attached project has Screen02.ui.qml.

Inside, we have this line:

Text {
    // embedding image
    font.pixelSize: 20
    width: 10
    text: qsTrId("HHHHHH%1HHHHHHH").arg("<img src='icon.png'/>")
}

The translation of it looks like this:

Running the overflow check resulted in this. It didn't show the boundary line. (green, yellow or red was supposed to be shown)

json rport: