如何使用SwiftUI将动态旋转应用于地图

import SwiftUI
import MapKit

struct MapView: View {
    @State private var rotationAngle: Double = 0.0
    
    var body: some View {
        Map(coordinateRegion: .constant(MKCoordinateRegion(center: CLLocationCoordinate2D(latitude: 37.331516, longitude: -122.030028), span: MKCoordinateSpan(latitudeDelta: 0.2, longitudeDelta: 0.2)))))
            .rotationEffect(Angle(degrees: rotationAngle))
            .animation(.easeInOut(duration: 1.0))
            .onAppear {
                withAnimation {
                    rotationAngle = 360.0
                }
            }
    }
}

struct ContentView: View {
    var body: some View {
        VStack {
            MapView()
                .frame(height: 300)
        }
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}