Add a global check NPM script Lighthouse / Axe / Bundlesize have been added

If one of these rules has been applied, we should add a global `check` NPM script. The end-developper will add this comment on his own CI configuration file 
This script will execute all these tools sequentially. If one failed, the next ones won't be executed and will return `exit 1` in order to make the CI build failure. 