我创建了以下项目来演示此问题。当我推到另一个包含scrollView（本例中为List）的视图，并且定义了navigationTitle时，navigationBar会以一种不稳定的方式从LargeTitle变为inline。如果没有navigationTitle，动画将是平滑的。不知道如何解决这个问题：

import SwiftUI
import CoreData

enum Detail: Hashable {
    case pushedView
}

struct ContentView: View {
    
    @State private var selection: Detail?
    
    @State private var columnVisibility = NavigationSplitViewVisibility.all
    
    var body: some View {
        NavigationSplitView(columnVisibility: $columnVisibility) {
            List(selection: $selection) {
                NavigationLink(value: Detail.pushedView) {
                    Text("Push View")
                }
            }
            .listStyle(.insetGrouped)
            .navigationTitle("Home")
        } detail: {
            switch self.selection {
            case .pushedView:
                PushedView()
            default:
                EmptyView()
            }
        }
        .navigationSplitViewStyle(.balanced)
    }
}

struct PushedView: View {
    
    var body: some View {
        List {
            ForEach((1...30), id: \.self) {n in
                Text("\(n)")
            }
        }
        .navigationTitle("Pushed View")
    }
    
}