[2FA] Can't authenticate through HOTP with counter 0

[babolivier]

I'm handling this one, it's more a reminder.

When resetting the HOTP counter, it sets the counter to 0 in database. As the condition on the counter for accepting an OTP in HOTP is >, the password with counter 0 can't be accepted, and in case of a change of device the user has to generate two passwords to enter its Cozy instead of one.

[babolivier]

Update: This doesn't only happen after resetting the counter, but also after enabling HOTP. I'll be on it later this weekend.