We should provide a button on chrome extension able to copy the current asset on Github and open the same asset on online modeler.

This will be useful to share the asset between the dev persona (github) and business persona (online editor).

We should at first implement the naive implementation, creating a link like

onlinemodeler-url.com?path:https://raw.github.com/project/asset.drl

In future, we should have a mechanism of url shortened, but that will require backend.