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/AdminRuleAttributeOption.yaml

@@ -1,39 +1,27 @@
 type: object
-description: The attribute's attributes.
+description: The details of a potential rule attribute.
 x-schemaName: AdminRuleAttributeOption
 required:
   - id
   - value
   - label
-  - field_type
-  - required
-  - disguised
   - operators
 properties:
   id:
     type: string
     title: id
-    description: The attribute's ID.
+    description: The rule attribute's ID, which is a rule's `attribute` it refers to.
+    example: customer_group
   value:
     type: string
     title: value
-    description: The attribute's value.
+    description: The rule attribute's value.
+    example: customer.groups.id
   label:
     type: string
     title: label
-    description: The attribute's label.
-  field_type:
-    type: string
-    title: field_type
-    description: The attribute's field type.
-  required:
-    type: boolean
-    title: required
-    description: The attribute's required.
-  disguised:
-    type: boolean
-    title: disguised
-    description: The attribute's disguised.
+    description: The rule attribute option's label.
+    example: Customer Group
   operators:
     type: array
     description: The attribute's operators.