Wrong db name validation

[hololoev]

Hello guys.

Now we have a schema:

const option = Joi.object().keys({
    name: Joi.string().token().required(),
    models: Joi.alternatives().try(Joi.string(), Joi.array().items(Joi.string())),
    ignoredModels: Joi.alternatives().try(Joi.string(), Joi.array().items(Joi.string())),
    sequelize: Joi.object().instance(Sequelize).required(),
    sync: Joi.boolean().default(false),
    forceSync: Joi.boolean().default(false),
    debug: Joi.boolean(),
    onConnect: Joi.func(),
});

Name 'must only contain alpha-numeric and underscore characters', but at least "-" is valid character for db name, for example "ololo-dbname" is valid for mysql.