feat(users): merge promotion into revenue center

src/Credits/Balance.php

@@ -367,6 +367,7 @@ class Balance {
 			'tip_received'      => __('收到打赏', 'aksrt'),
 			'admin'             => __('管理员调整', 'aksrt'),
 			'exchange_from_credits' => __('积分兑换', 'aksrt'),
+			'creator_income'   => __('创作收益结算', 'aksrt'),
 			'withdraw_hold'     => __('提现冻结', 'aksrt'),
 			'withdraw_refund'   => __('提现退回', 'aksrt'),
 		];