第三方平台解除体验者（体验者修改过微信号，解除的是旧微信号）报错 -1
https://developers.weixin.qq.com/doc/oplatform/Return_codes/Return_code_descriptions_new.html https://developers.weixin.qq.com/doc/oplatform/Third-party_Platforms/2.0/api/Mini_Program_AdminManagement/unbind_tester.html
