egg-passport-local return 404 after using pkg
I am working on a eggjs project that used egg-passport-local, 

When I started it using **npm dev**,  everything still works.
When I packaged it to single exe file, then run this exe file, other routes still work except all routes related to passport like:
```
// return 404
 router.get('/api/passport/github/callback', github)
 router.get('/api/passport/github/success', controller.user.passportSuccessCallback)
 router.post('/api/passport/local', localStrategy)
 
// worked
 router.post('/api/dosomething', handler)

```
The above routes return 404 when I tried to call from Postman

More information:
The project have another routes were declared same level, same file as these passport routes, still works


Follow the article: [Egg.js + pkg 打包可执行程序踩坑笔记
](https://juejin.cn/post/6855129005730775053)
PKG module: https://www.npmjs.com/package/pkg

## Context
- **Node Version**: 14.5
- **Egg Version**:  2.94
- **Plugin Name**: egg-passport, egg-passport-local
- **Plugin Version**: 
- **Platform**: Mac Big Sur