src/app/app.component.ts

import { Component } from '@angular/core';
import { RouterOutlet } from '@angular/router';
import {HeaderComponent} from "./components/header/header.component";

@Component({
  selector: 'app-root',
  standalone: true,
  imports: [
    RouterOutlet,

    HeaderComponent],
  templateUrl: './app.component.html',
  styleUrl: './app.component.css'
})
export class AppComponent {

  constructor(
  ) {
  }
}