docs: generate OAS manually for 2.7.0 (#12158)

* original changes

* changes

* fixes for delete operations

* generate oas

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

@@ -0,0 +1,13 @@
+/**
+ * @schema AdminDraftOrderPreviewResponse
+ * type: object
+ * description: The details of the preview on the draft order.
+ * x-schemaName: AdminDraftOrderPreviewResponse
+ * required:
+ *   - draft_order_preview
+ * properties:
+ *   draft_order_preview:
+ *     $ref: "#/components/schemas/AdminDraftOrderPreview"
+ * 
+*/
+