/**
 * @schema AdminUpdatePricePreference
 * type: object
 * description: The details to update in the price preference.
 * x-schemaName: AdminUpdatePricePreference
 * properties:
 *   attribute:
 *     type: string
 *     title: attribute
 *     description: The price preference's attribute.
 *     example: region_id
 *   value:
 *     type: string
 *     title: value
 *     description: The price preference's value.
 *     example: reg_123
 *   is_tax_inclusive:
 *     type: boolean
 *     title: is_tax_inclusive
 *     description: Whether prices are tax inclusive for this price preference.
 * 
*/