bug: configuration API returns wrong app_id and store_name

[seeflood]

What happened:
When I play with the configuration API demo, I found that the demo printed some message with wrong app_id and store_name:

What you expected to happen:
Return correct app_id and store_name

How to reproduce it (as minimally and precisely as possible):
Run the demo in https://mosn.io/layotto/#/zh/start/configuration/start

Anything else we need to know?:

[MichaelDeSteven]

plz assign the task to me

[seeflood]

@MichaelDeSteven ok. Thanks!
Your avatar is cool

[MichaelDeSteven]

@seeflood hhh，thanks

[seeflood]

#629 fixed the wrong app_id
Now the wrong store_name is waiting to be fixed

[MichaelDeSteven]

All right. I will fix it.
BTW, what is the expected of store_name in this demo.

[seeflood]

@MichaelDeSteven You can check the doc https://mosn.io/layotto/#/zh/start/configuration/start
It should be "config_demo":

It might be not easy to fix it. We can discuss

[MichaelDeSteven]

@MichaelDeSteven You can check the doc https://mosn.io/layotto/#/zh/start/configuration/start It should be "config_demo": It might be not easy to fix it. We can discuss

Got it.