是否在SwiftUI中动态更改导航标题？

import SwiftUI

struct ContentView: View {
    @State private var title = "初始标题"
    
    var body: some View {
        NavigationView {
            VStack {
                NavigationLink(destination: DetailView(title: $title)) {
                    Text("点击跳转")
                }
            }
            .navigationBarTitle(title)
        }
    }
}

struct DetailView: View {
    @Binding var title: String
    
    var body: some View {
        VStack {
            Button(action: {
                self.title = "新标题"
            }) {
                Text("点击更改标题")
            }
        }
    }
}