bug fix

1731570037_create_ufutx_s2_supplier_settlement.up.sql

@@ -7,6 +7,6 @@ CREATE TABLE `ufutx_s2_supplier_settlement` (
   `payment_pics` text COMMENT '打款凭证图片json数组',
   `status` tinyint(4) NOT NULL COMMENT '1=进行中,2=已完成',
   `operator` varchar(256) NOT NULL COMMENT '操作人(手机号)',
-  `created_at` timestamp NULL NOT NULL,
-  `updated_at` timestamp NULL NOT NULL
+  `created_at` timestamp NULL DEFAULT NULL,
+  `updated_at` timestamp NULL DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='供应商结算表';