Computer scienceMobileAndroidUser InterfaceUI components

Posting notifications

Theory

Notification panel

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This notification stays in the notification panel even after it's clicked. Can you figure out what should be added to automatically remove it after the click? 

val notificationBuilder = NotificationCompat.Builder(context, "channel1")
            .setSmallIcon(R.drawable.photo)
            .setContentTitle("Hyperskill")
            .setContentText("$text")
            .setStyle(NotificationCompat.BigTextStyle())
            .setPriority(NotificationCompat.PRIORITY_HIGH)
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