fix spacing

src/gplay/java/com/owncloud/android/services/firebase/NCFirebaseMessagingService.java

@@ -52,7 +52,7 @@ public class NCFirebaseMessagingService extends FirebaseMessagingService {
 
         NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
                 .setSmallIcon(R.drawable.notification_icon)
-                .setLargeIcon(BitmapFactory.decodeResource(getResources(),R.drawable.notification_icon))
+                .setLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.notification_icon))
                 .setContentTitle(contentTitle)
                 .setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION))
                 .setAutoCancel(true)

src/modified/java/com/owncloud/android/services/firebase/NCFirebaseMessagingService.java

@@ -52,7 +52,7 @@ public class NCFirebaseMessagingService extends FirebaseMessagingService {
 
         NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
                 .setSmallIcon(R.drawable.notification_icon)
-                .setLargeIcon(BitmapFactory.decodeResource(getResources(),R.drawable.notification_icon))
+                .setLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.notification_icon))
                 .setContentTitle(contentTitle)
                 .setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION))
                 .setAutoCancel(true)