/**
 * @schema AdminBatchUpdateProductVariant
 * type: object
 * description: The properties to update of a product variant.
 * x-schemaName: AdminBatchUpdateProductVariant
 * properties:
 *   title:
 *     type: string
 *     title: title
 *     description: The product variant's title.
 *   sku:
 *     type: string
 *     title: sku
 *     description: The product variant's SKU.
 *   ean:
 *     type: string
 *     title: ean
 *     description: The product variant's EAN.
 *   upc:
 *     type: string
 *     title: upc
 *     description: The product variant's UPC.
 *   barcode:
 *     type: string
 *     title: barcode
 *     description: The product variant's barcode.
 *   hs_code:
 *     type: string
 *     title: hs_code
 *     description: The product variant's HS code.
 *   mid_code:
 *     type: string
 *     title: mid_code
 *     description: The product variant's MID code.
 *   allow_backorder:
 *     type: boolean
 *     title: allow_backorder
 *     description: Whether customers can order the variant even if it's not in stock.
 *   manage_inventory:
 *     type: boolean
 *     title: manage_inventory
 *     description: Whether the Medusa application manages the variant's inventory. If disabled, the product variant is always considered in stock.
 *   variant_rank:
 *     type: number
 *     title: variant_rank
 *     description: The product variant's rank among its siblings.
 *   weight:
 *     type: number
 *     title: weight
 *     description: The product variant's weight.
 *   length:
 *     type: number
 *     title: length
 *     description: The product variant's length.
 *   height:
 *     type: number
 *     title: height
 *     description: The product variant's height.
 *   width:
 *     type: number
 *     title: width
 *     description: The product variant's width.
 *   origin_country:
 *     type: string
 *     title: origin_country
 *     description: The product variant's origin country.
 *   material:
 *     type: string
 *     title: material
 *     description: The product variant's material.
 *   metadata:
 *     type: object
 *     description: The product variant's metadata, can hold custom key-value pairs.
 *     externalDocs:
 *       url: https://docs.medusajs.com/api/admin#manage-metadata
 *       description: Learn how to manage metadata
 *   prices:
 *     type: array
 *     description: The product variant's prices.
 *     items:
 *       $ref: "#/components/schemas/AdminCreateProductVariantPrice"
 *   options:
 *     type: object
 *     description: The product variant's options.
 *   id:
 *     type: string
 *     title: id
 *     description: The update's ID.
 * required:
 *   - id
 * 
*/