fix: correct gettext syntax within {tif}

Author: themightychris

html-templates/project-buzz/projectBuzzSaved.tpl

@@ -3,7 +3,7 @@
 {block title}{_ 'Buzz Saved'} — {$dwoo.parent}{/block}
 
 {block content}
-    {capture assign=buzzHeadlineLink}<a href="{$data->getURL()}">{$data->Headline|escape}</a> {tif $data->isNew ? {_ posted} : {_ updated}}{/capture}
+    {capture assign=buzzHeadlineLink}<a href="{$data->getURL()}">{$data->Headline|escape}</a> {tif $data->isNew ? _('posted') : _('updated')}{/capture}
     {capture assign=projectNameLink}{projectLink $data->Project}{/capture}
     <p>{sprintf(_("%s for %s"), $buzzHeadlineLink, $projectNameLink)}</p>
 {/block}