i18n doc typo fix

docs/guide/i18n.md

@@ -205,7 +205,7 @@ Will produce "You are 42nd visitor here!".
 
 
 ```php
-echo \Yii::t('app', 'You are here for {n, duration} already!', ['n' => 42]);
+echo \Yii::t('app', 'You are here for {n, duration} already!', ['n' => 47]);
 ```
 
 Will produce "You are here for 47 sec. already!".