https://developers.weixin.qq.com/miniprogram/dev/devtools/ci.html

使用ci上传提示文件超过2M，已经配置过subPackages，使用开发者工具上传没有错误提示

 {"errCode":-1,"errMsg":"inner upload fail with errcode: -80200, errmsg: main package source size 3380KB exceed max limit 2MB"}'
(node:7861) UnhandledPromiseRejectionWarning: Error: Error: {"errCode":-1,"errMsg":"inner upload fail with errcode: -80200, errmsg: main package source size 3380KB exceed max limit 2MB"}