TabView not rendering

從連結的 StackBlitz 和 src/app/item/items.component.html 中的重現開始，然後將其與 master-detail Angular 教學進行比較。使用列出的 Angular 和 NativeScript 版本執行範例，並追蹤 TabView 未出現的原因。當三個分頁如預期圖片所示呈現其標籤和內容時，即表示完成。

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

{
 "name": "stackblitz-nativescript-angular",
 "main": "./src/main.ts",
 "version": "1.0.0",
 "private": true,
 "dependencies": {
   "@angular/animations": "~19.0.0",
   "@angular/common": "~19.0.0",
   "@angular/compiler": "~19.0.0",
   "@angular/core": "~19.0.0",
   "@angular/forms": "~19.0.0",
   "@angular/platform-browser": "~19.0.0",
   "@angular/platform-browser-dynamic": "~19.0.0",
   "@angular/router": "~19.0.0",
   "@nativescript/angular": "^19.0.0",
   "@nativescript/core": "~8.8.0",
   "rxjs": "~7.8.0",
   "zone.js": "~0.15.0"
 },
 "devDependencies": {
   "@angular-devkit/build-angular": "~19.0.0",
   "@angular/compiler-cli": "~19.0.0",
   "@nativescript/preview-cli": "^1.0.14",
   "@nativescript/stackblitz": "^0.0.8",
   "@nativescript/tailwind": "^2.1.0",
   "@nativescript/types": "~8.8.0",
   "@nativescript/webpack": "~5.0.0",
   "@ngtools/webpack": "~19.0.0",
   "tailwindcss": "~3.4.0",
   "typescript": "~5.6.0"
 }
}

Describe the bug

Adding TabView UI component doesn't render on the page.

To Reproduce

Start new project by following the docs: https://docs.nativescript.org/tutorials/build-a-master-detail-app-with-angular. or use this stackblitz:
https://stackblitz.com/edit/nativescript-stackblitz-templates-t6bujanb?file=src%2Fapp%2Fitem%2Fitems.component.html,src%2Fapp%2Fitem%2Fitems.component.ts,src%2Fapp%2Fapp.routes.ts&title=NativeScript%20Starter%20Angular

Modify items.component.html

<ActionBar title="My App"> </ActionBar>

<GridLayout>
  <TabView>
    <TabViewItem title="First">
      <Label
        text="First Tab Content"
        textAlignment="center"
        verticalAlignment="center"
      ></Label>
    </TabViewItem>
    <TabViewItem title="Second">
      <Label
        text="Second Tab Content"
        textAlignment="center"
        verticalAlignment="center"
      ></Label>
    </TabViewItem>
    <TabViewItem title="Third">
      <Label
        text="Third Tab Content"
        textAlignment="center"
        verticalAlignment="center"
      ></Label>
    </TabViewItem>
  </TabView>
</GridLayout>

Expected behavior
Tab views to load like the bellow:

Sample project

Additional context