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/paths/admin_api-keys.yaml

@@ -32,6 +32,8 @@ get:
           if a field is prefixed with `+` it will be added to the default
           fields, using `-` will remove it from the default fields. without
           prefix it will replace the entire default fields.
+        externalDocs:
+          url: '#select-fields-and-relations'
     - name: offset
       in: query
       description: The number of items to skip when retrieving a list.
@@ -40,6 +42,8 @@ get:
         type: number
         title: offset
         description: The number of items to skip when retrieving a list.
+        externalDocs:
+          url: '#pagination'
     - name: limit
       in: query
       description: Limit the number of items returned in the list.
@@ -48,6 +52,8 @@ get:
         type: number
         title: limit
         description: Limit the number of items returned in the list.
+        externalDocs:
+          url: '#pagination'
     - name: order
       in: query
       description: >-
@@ -61,6 +67,8 @@ get:
           The field to sort the data by. By default, the sort order is
           ascending. To change the order to descending, prefix the field name
           with `-`.
+        externalDocs:
+          url: '#pagination'
     - name: q
       in: query
       description: A search term to search the API keys' searchable properties.