I use a Wordpress installation in French & based on Roots. I noticed that the installation of plugins via composer (ACF, CPT UI, Yoast SEO, …) does not copy the translations of the concerned plugins in the
languages/plugins folder, and therefore the plugins are not translated on the administration interface.
An installation of the plugins via the Wordpress interface make translations works as excepted.
Is this behavior normal? How to make the translations of these plugins visible on the frontend?