chore(oas): [10/n] improve oas schemas (#9167)

* chore(oas): [10/n] improve oas schemas

* fix validation error

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Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>

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

@@ -1,7 +1,7 @@
 /**
  * @schema AdminProductResponse
  * type: object
- * description: SUMMARY
+ * description: The product's details.
  * x-schemaName: AdminProductResponse
  * required:
  *   - product