Quasar - Vue - Fix my code so I can pass a value via props

I need some help in a Quasar/ Vue project. I have a component that has a Syncfusion Chart in and I need to pass new values from the parent via the props method. I have a Chart.js chart on another component and that works fine. The Syncfusion Chart has dummy data that work fine now. All I want is for the data to be updated when a value on the main form changes