Studio components dash pattern overrides values from back-end

Studio components with a configurable dash pattern have an issue with setting the backend values. If a SvgPath is added and the dash pattern is changed from the initial one ([0, 0, 0, 0]) to anything else, after deselecting and selecting the SvgPath again, the dash pattern in the property editor will show [0, 0, 0, 0] again.
This is because the logic in DashPatternEditor.qml overrides the values set by the backend with zeros.