feat: NC-45: 结算后台登陆增加邮箱验证码.

common/config/main.php

@@ -63,12 +63,6 @@ return [
                 'username' => 'ac71555',
                 'password' => 'I1j-MKi-fJ8-nHb',
                 'encryption' => 'TLS',
-
-//                'host' => 'smtp.163.com',
-//                'port' => 465,
-//                'username' => '18511880790@163.com',
-//                'password' => 'YOUSSWQHISDSWPVB',
-//                'encryption' => 'SSL',
             ],
         ],
         'swooleAsyncTimer' => [