context menu problem with list

import SwiftUI

struct FullWidthImageView: View {
    var body: some View {
        VStack {
            Image(systemName: "trash")
                .resizable()
                .aspectRatio(contentMode: .fit)
                .frame(width: 200)
                .contextMenu(ContextMenu {
                    Button("A") {}
                    Button("B") {}
                })
            Text("I don’t want to show in preview because I don’t have context menu modifire").bold()
        }
    }
}

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