oas: [15/n] improve oas schemas (#9216)

Improve OAS schemas [15/n]

Note: validation error will be fixed once #9218 is merged

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

@@ -1,74 +0,0 @@
-/**
- * @schema BaseCartAddress
- * type: object
- * description: The parent's billing address.
- * x-schemaName: BaseCartAddress
- * required:
- *   - id
- *   - created_at
- *   - updated_at
- * properties:
- *   id:
- *     type: string
- *     title: id
- *     description: The billing address's ID.
- *   customer_id:
- *     type: string
- *     title: customer_id
- *     description: The billing address's customer id.
- *   first_name:
- *     type: string
- *     title: first_name
- *     description: The billing address's first name.
- *   last_name:
- *     type: string
- *     title: last_name
- *     description: The billing address's last name.
- *   phone:
- *     type: string
- *     title: phone
- *     description: The billing address's phone.
- *   company:
- *     type: string
- *     title: company
- *     description: The billing address's company.
- *   address_1:
- *     type: string
- *     title: address_1
- *     description: The billing address's address 1.
- *   address_2:
- *     type: string
- *     title: address_2
- *     description: The billing address's address 2.
- *   city:
- *     type: string
- *     title: city
- *     description: The billing address's city.
- *   country_code:
- *     type: string
- *     title: country_code
- *     description: The billing address's country code.
- *   province:
- *     type: string
- *     title: province
- *     description: The billing address's province.
- *   postal_code:
- *     type: string
- *     title: postal_code
- *     description: The billing address's postal code.
- *   metadata:
- *     type: object
- *     description: The billing address's metadata.
- *   created_at:
- *     type: string
- *     format: date-time
- *     title: created_at
- *     description: The billing address's created at.
- *   updated_at:
- *     type: string
- *     format: date-time
- *     title: updated_at
- *     description: The billing address's updated at.
- * 
-*/
-