Remove No History flag

Author: vmfo22

OneSignalSDK/onesignal/src/main/java/com/onesignal/OneSignal.java

@@ -1627,7 +1627,7 @@ private static boolean openURLFromNotification(Context context, JSONArray dataAr
                   url = "http://" + url;
 
                Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url.trim()));
-               intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY | Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET |Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
+               intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET |Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
                context.startActivity(intent);
                urlOpened = true;
             }