How to avoid rebuild view when tap on different button on NavigationSplitView

I have tried apple example Bringing robust navigation structure to your SwiftUI app

so my code looks like this

        NavigationSplitView(
            columnVisibility: $navigationModel.columnVisibility
        ) {
            List(
                categories,
                selection: $navigationModel.selectedCategory
            ) { category in
                NavigationLink(category.localizedName, value: category)
            }
            .navigationTitle("Categories")
            .toolbar {
                ExperienceButton(isActive: $showExperiencePicker)
            }
        } detail: {
            NavigationStack(path: $navigationModel.recipePath) {
                RecipeGrid(category: navigationModel.selectedCategory)
            }
        }

Details View

struct RecipeGrid: View {
    var category: Category?
    var dataModel = DataModel.shared
 
    var body: some View {
        ZStack {
            if let category = category {
                ScrollView {
                    LazyVGrid(columns: columns) {
                        ForEach(dataModel.recipes(in: category)) { recipe in
                            NavigationLink(value: recipe) {
                                RecipeTile(recipe: recipe)
                            }
                            .buttonStyle(.plain)
                        }
                    }
                    .padding()
                }
                .navigationTitle(category.localizedName)
                .navigationDestination(for: Recipe.self) { recipe in
                    RecipeDetail(recipe: recipe) { relatedRecipe in
                        NavigationLink(value: relatedRecipe) {
                            RecipeTile(recipe: relatedRecipe)
                        }
                        .buttonStyle(.plain)
                    }
                }
            } else {
                Text("Choose a category")
                    .navigationTitle("")
            }
        }
    }
 
    var columns: [GridItem] {
        [ GridItem(.adaptive(minimum: 240)) ]
    }
}

My issue is if I go to details view then tap on other sidebar item after that return to same tap, it will return to rootview also onAppear it toggled! that mean the view did rebuild itself

watch this video https://a.cl.ly/YEuD8ZXr

on Apple News app it will stay on save view it won't rebuild or return to rootview when I change sidebar item

watch this the video] https://a.cl.ly/12uRO4vz

I want same behavior, but I don't know how can I do it

I didn't find any question here or any article explain how to do the same behavior as Apple News app