feat: add user input type with icon support in input component

src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.html

@@ -73,6 +73,15 @@
           Email
         </app-input>
 
+        <app-input
+          type="user"
+          placeholder="Nombre de usuario"
+          [value]="user"
+          (valueChange)="user = $event"
+        >
+          Usuario
+        </app-input>
+
         <app-input
           type="password-toggle"
           placeholder="********"

src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.ts

@@ -12,6 +12,7 @@ export class ReutilizablesTestPageComponent {
   protected textValue = 'Auriculares';
   protected numberValue = '24';
   protected email = 'usuario@empresa.com';
+  protected user = 'Juan Perez';
   protected password = '12345678';
   protected date = '2026-06-24';
   protected amount = '125000';