chore(docs): Updated API Reference (v2) (#9174)

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

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

www/apps/api-reference/specs/admin/components/schemas/AdminPostOrderClaimsReqSchema.yaml

@@ -1,5 +1,5 @@
 type: object
-description: SUMMARY
+description: The claim's details.
 x-schemaName: AdminPostOrderClaimsReqSchema
 required:
   - type
@@ -14,7 +14,7 @@ properties:
   order_id:
     type: string
     title: order_id
-    description: The claim's order id.
+    description: The ID of the order the claim is created for.
   description:
     type: string
     title: description
@@ -22,11 +22,11 @@ properties:
   internal_note:
     type: string
     title: internal_note
-    description: The claim's internal note.
+    description: A note viewed only by admin users.
   reason_id:
     type: string
     title: reason_id
-    description: The claim's reason id.
+    description: The ID of the associated return reason.
   metadata:
     type: object
-    description: The claim's metadata.
+    description: The claim's metadata, can hold custom key-value pairs.