Alien 4 Cloud 2.0 doc "getting started" is for earlier version

[asalic]

Could you please update this section:

https://alien4cloud.github.io/#/documentation/2.0.0/getting_started/new_getting_started.html

to include the UI and "how to" for version 2.x?

It's hard for non-expert, first time users to follow the guide for version 2.