feat(user): complete growth level chain

inc/helpers/user-center-renderers/profile-credits.php

@@ -52,9 +52,6 @@ if (!empty($show_vip)) {
 if ($show_credits) {
 	require $dir . '/credits-signin.php';
 }
-if (class_exists('\AKSRT\User\Level')) {
-	require $dir . '/credits-level.php';
-}
 
 // Tabbed ledgers (Zibll record tabs).
 if ($show_wallet || $show_credits) :