refactor: change projection and anchor navigation

apps/angular/21-anchor-navigation/src/app/nav-button.component.ts

@@ -0,0 +1,17 @@
+/* eslint-disable @angular-eslint/component-selector */
+import { Component, Input } from '@angular/core';
+@Component({
+  selector: 'nav-button',
+  standalone: true,
+  template: `
+    <a [href]="href">
+      <ng-content></ng-content>
+    </a>
+  `,
+  host: {
+    class: 'block w-fit border border-red-500 rounded-md p-4 m-2',
+  },
+})
+export class NavButtonComponent {
+  @Input() href = '';
+}