Needed change go module name | 是否需要更改 go module 名称

[jnan806]

Now, the go module name in go.mod is github.com/opensergo/opensergo-go, need we to change it to github.com/opensergo/opensergo-go-sdk?

Anything else we need to know?

If it is changed, the frame or application who has used opensergo-go should also change it.