User provision does not fill birthdate in %d/%m/%Y format

[DrumSlayers]

When provisioning a user with /provision, the filled birthdate format does not match %d/%m/%Y format.

LouisDeLaTech/src/les_louisdelatech/extensions/user.py

Line 37 in f7a6d0b

async def provision(

Example : birthdate like "01/11/1985" became "1985-01-11T00:00:00+01:00" .

Related code seems to be

LouisDeLaTech/src/les_louisdelatech/extensions/user.py

Line 84 in f7a6d0b

datetime.strptime(birthdate, "%d/%m/%Y"),