Register new user.
Default serializer used for user registration. It will use these:
to automagically generate the required serializer fields.
Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.
First name
Last name
A representation of all user settings of the Tournesol project.
This representation includes poll-agnostic settings in addition to the specific settings of each poll.
The trust score assigned to the user based on trusted domains and the vouching mechanism.