implemented routes and error messages in login page

src/app/app.ts

@@ -1,10 +1,10 @@
 import {Component} from '@angular/core';
 import {IonicModule} from "@ionic/angular";
-import {LoginComponent} from "./pages/login/login.component";
+import {RouterOutlet} from "@angular/router";
 
 @Component({
     selector: 'app-root',
-    imports: [IonicModule, LoginComponent],
+    imports: [IonicModule, RouterOutlet],
     templateUrl: './app.html',
     styleUrl: './app.css'
 })