Update _posts/2022-03-29-libre-en-fete-2022.md
Update _posts/2022-03-29-libre-en-fete-2022.md

Co-authored-by: David Blaisonneau <c1c61e82d52cd79fd739f063cb6b2096cea9df7a@orange.com>
FablabLannion/FablabLannion.github.io,FablabLannion/FablabLannion.github.io,FablabLannion/FablabLannion.github.io