oas: [3/n] improve oas schemas (#9042)

Improve oas schemas [3/n]

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

@@ -1,7 +1,7 @@
 /**
  * @schema AdminCreateShippingProfile
  * type: object
- * description: SUMMARY
+ * description: The shipping profile's details.
  * x-schemaName: AdminCreateShippingProfile
  * required:
  *   - name
@@ -17,7 +17,7 @@
  *     description: The shipping profile's type.
  *   metadata:
  *     type: object
- *     description: The shipping profile's metadata.
+ *     description: The shipping profile's metadata, used to store custom key-value pairs.
  * 
 */