feat(doc): move reouter'input

apps/angular/router-input/src/app/app.component.ts

@@ -0,0 +1,24 @@
+import { Component } from '@angular/core';
+import { FormControl, ReactiveFormsModule } from '@angular/forms';
+import { RouterLink, RouterModule } from '@angular/router';
+
+@Component({
+  standalone: true,
+  imports: [RouterLink, RouterModule, ReactiveFormsModule],
+  selector: 'app-root',
+  template: ` <label for="userName">UserName</label>
+    <input id="userName" type="text" [formControl]="userName" />
+    <label for="testId">TestId</label>
+    <input id="testId" type="number" [formControl]="testId" />
+    <button
+      [routerLink]="'test/' + testId.value"
+      [queryParams]="{ user: userName.value }">
+      Test
+    </button>
+    <button routerLink="/">HOME</button>
+    <router-outlet></router-outlet>`,
+})
+export class AppComponent {
+  userName = new FormControl();
+  testId = new FormControl();
+}