Bad String

Hi
In https://plugins.trac.ww.wp.xz.cn/browser/wp-super-cache/tags/1.4.5/plugins/jetpack.php#L28
the text is bad translated (and also has a surplus close-tag)

echo "<strong>" . sprintf( __( "Jetpack not found in %s. Install it and enable the mobile theme and this helper plugin to cache visits by mobile visitors." ), dirname( WPCACHEHOME ) ) . "</strong>>";

https://ww.wp.xz.cn/plugins/wp-super-cache/