chore(docs): Updated API Reference (v2) (#9437)

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

Co-authored-by: Shahed Nasser <27354907+shahednasser@users.noreply.github.com>

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

@@ -13,13 +13,13 @@ properties:
       example, `eq` means that the cart's value for the specified attribute must
       match the specified value.
     enum:
+      - gte
+      - lte
       - gt
       - lt
       - eq
       - ne
       - in
-      - lte
-      - gte
   description:
     type: string
     title: description
@@ -30,7 +30,7 @@ properties:
     description: >-
       The attribute to compare against when checking whether a promotion can be
       applied on a cart.
-    example: item.product.id
+    example: items.product.id
   values:
     oneOf:
       - type: string