Update _posts/2019-04-28-visite-cedric-o.md
Update _posts/2019-04-28-visite-cedric-o.md

Co-Authored-By: colvert <863ecccd07b4194c40ddc432b982c8c67e56599a@gmail.com>
FablabLannion/FablabLannion.github.io,FablabLannion/FablabLannion.github.io,FablabLannion/FablabLannion.github.io