Ionic app is not showing updated code in android capacitor build?

I’m creating a ionic app in capacitor using command :-

 ionic start test blank --type=angular --capacitor   

then I add

 ionic build
 npx cap add ios
 npx cap add android

After that, i edited home-page.html with following code:-

<ion-header>
  <ion-toolbar color="primary">
    <ion-title>
      Devdactic Capacitor Plugin
    </ion-title>
  </ion-toolbar>
</ion-header>
<ion-content>
 <ion-button expand="full" (click)="getContacts()">
    Load Contacts
 </ion-button>
 <ion-list>
   <ion-item *ngFor="let c of contacts">
     <ion-label>
       {{ c.firstName }} {{ c.lastName }}
       <p>
         {{ c.telephone }}
       </p>
     </ion-label>
   </ion-item>
 </ion-list>
</ion-content>

On running ionic serve i get,

Then I synced the changes with android app using,

 npx cap sync android

but on android i get,


What I am doing wrong?