automatic code breaking into multiple lines after pressing CTRL+S cannot be disabled.

Steps to reproduce the issue:

Run this code on Design studio
//This rectangle I want in multiple lines
Rectangle 
id: rect1
x: 20
y: 30
color: "red"
width: 100
height: 50

//And this rectangle I want in single line!
Rectangle {id: rect2; x: 20; y: 30; color: "red"; width: 100; height: 50}

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If I write this code in QML and press SAVE button, Qt will automatically break Rect2 into multiple lines just like Rect1! even if  Settings -> Qt Quick, ta Q<L/JS Editing, "Enable auto format on file save" switched off