validateAffiliations = (value, helpers) => {
  const values = value.split(',')
  if (values.some(e => !affiliationsAllowedValues.includes(e))) {
    return helpers.error('any.invalid')
  }
  return value
}
Validates affiliations should contain combination of allowed values in any order.

@param {string} value affiliation current value
@param {*} helpers object to construct custom error

@returns {string} valiadtion error or value unchanged