SwiftUI中缺少导航栏的QLPreviewController

import SwiftUI
import QuickLook

struct QLPreviewControllerWrapper: UIViewControllerRepresentable {
    let previewItemURL: URL
    
    func makeUIViewController(context: Context) -> QLPreviewController {
        let controller = QLPreviewController()
        controller.dataSource = context.coordinator
        return controller
    }
    
    func updateUIViewController(_ uiViewController: QLPreviewController, context: Context) {
        // 更新视图控制器
    }
    
    func makeCoordinator() -> Coordinator {
        Coordinator(self)
    }
    
    class Coordinator: NSObject, QLPreviewControllerDataSource {
        let parent: QLPreviewControllerWrapper
        
        init(_ parent: QLPreviewControllerWrapper) {
            self.parent = parent
        }
        
        func numberOfPreviewItems(in controller: QLPreviewController) -> Int {
            return 1
        }
        
        func previewController(_ controller: QLPreviewController, previewItemAt index: Int) -> QLPreviewItem {
            return parent.previewItemURL as QLPreviewItem
        }
    }
}

struct ContentView: View {
    var body: some View {
        NavigationView {
            VStack {
                Text("Hello, SwiftUI!")
                NavigationLink(destination: QLPreviewControllerWrapper(previewItemURL: URL(fileURLWithPath: "path_to_file"))) {
                    Text("Preview Document")
                }
            }
        }
    }
}

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