lang consistent

data/web/lang/lang.en.php

@@ -565,7 +565,7 @@ $lang['admin']['api_key'] = "API key";
 $lang['admin']['activate_api'] = "Activate API";
 $lang['admin']['regen_api_key'] = "Regenerate API key";
 
-$lang['admin']['quarantine'] = "Quarantine";
+$lang['admin']['quarantine'] = "Quarantaine";
 $lang['admin']['quarantine_retention_size'] = "Retentions per mailbox:";
 $lang['admin']['quarantine_max_size'] = "Maximum size in MiB (larger elements are discarded):";
 $lang['admin']['quarantine_exclude_domains'] = "Exclude domains and alias-domains:";