How to set the next step of the click `SpotlightBackground` and `SpotlightShape`?

[Kejiasir]

Hey, thank you for open-sourcing such an excellent framework, which helped me achieve the effect I wanted. During use, I hope to switch to the next spotlight by clicking on the background or highlighted view, but it seems that there is no API support.

Can you provide a var nextAction: (() -> ())? { get set } property in the FlowChunk protocol to set the switch to the next spotlight?

Just like this, add a click event to the custom background:

var spotlightBackground: SpotlightBackground {
        .custom {
            Color.black.opacity(0.85)
                .ignoresSafeArea()
                .onTapGesture {
                    // next()
                }
                .anyView()
        }
}