DONE: whatsapp api integration, fix linter using laravel pint, fix issue on invoice not found

app/Mail/NotifyAdmin.php

@@ -3,7 +3,6 @@
 namespace App\Mail;
 
 use Illuminate\Bus\Queueable;
-use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Mail\Mailable;
 use Illuminate\Queue\SerializesModels;
 
@@ -30,8 +29,8 @@ class NotifyAdmin extends Mailable
      */
     public function build()
     {
-        return $this->from("masterlelongpkb@gmail.com", "Admin ArrahnBid")
-            ->subject('ArrahnBid - ' . $this->content_collection['description'])
+        return $this->from('masterlelongpkb@gmail.com', 'Admin ArrahnBid')
+            ->subject('ArrahnBid - '.$this->content_collection['description'])
             ->view('template.notifyadmin', ['content_collection' => $this->content_collection]);
     }
 }