fix: improve promotion tabs and referral layout

inc/helpers/aksrt-user-center.php

@@ -538,7 +538,7 @@ if (!function_exists('aksrt_get_user_center_render_context')) {
 			'orders_url'                => isset($tabs['tabs']['orders']) ? aksrt_get_user_center_tab_url('orders') : '',
 			'show_vip'                  => !empty($vip_settings['enabled']),
 			'show_credit_tabs'          => $show_credit_tabs,
-			'affiliate_enabled'         => $show_credit_tabs && !empty($affiliate_settings['enabled']),
+			'affiliate_enabled'         => !empty($affiliate_settings['enabled']),
 			'currency_name'             => $currency_name,
 			'credit_balance'            => (float) ($dashboard['credit_balance'] ?? 0.0),
 			'credits_enabled'           => $show_credit_tabs,