chore(docs): Updated API Reference (v2) (#8609)

Automated changes by [create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub action

Co-authored-by: Shahed Nasser <27354907+shahednasser@users.noreply.github.com>

www/utils/generated/oas-output/schemas/AdminPostExchangesShippingReqSchema.ts

@@ -0,0 +1,30 @@
+/**
+ * @schema AdminPostExchangesShippingReqSchema
+ * type: object
+ * description: SUMMARY
+ * x-schemaName: AdminPostExchangesShippingReqSchema
+ * required:
+ *   - shipping_option_id
+ * properties:
+ *   shipping_option_id:
+ *     type: string
+ *     title: shipping_option_id
+ *     description: The exchange's shipping option id.
+ *   custom_price:
+ *     type: number
+ *     title: custom_price
+ *     description: The exchange's custom price.
+ *   description:
+ *     type: string
+ *     title: description
+ *     description: The exchange's description.
+ *   internal_note:
+ *     type: string
+ *     title: internal_note
+ *     description: The exchange's internal note.
+ *   metadata:
+ *     type: object
+ *     description: The exchange's metadata.
+ * 
+*/
+