Open requested to merge overflowsith/gitlab-ee:docs-examples-deployment-composer-npm into master
What does this MR do?
Simply change a command parameter in doc to follow PHP/composer best practice
In detail: when running composer is better use install because if there is a lock file it will install known version of the dependencies, if not, it will install the last version available as in composer update
(I made the same MR few hours ago in the CE repository)