Unable to answer "Are the pickup times of this collection box still correct?" – La Poste [A7A8Y8] (Mail Drop Box) – https://osm.org/node/7967225547 via StreetComplete 62.1:

J'ignore ce que veut dire HLD :( Horaire de Levée Dernière ? Haha ^^

Attached photo(s):
https://streetcomplete.app/p/324323.jpg