app.json  "plugins": {     "tencentvideo": {       "version": "1.3.14",       "provider": "wxa75efa648b60994b"     }   } 报错信息 [non-writable] modification of global variable "String.prototype.trimStart" is not allowed when using plugins at app.json. [non-writable] modification of global variable "String.prototype.trimEnd" is not allowed when using plugins at app.json.