chore: reorganize docs apps (#7228)

* reorganize docs apps

* add README

* fix directory

* add condition for old docs

docs-util/oas-output/operations/admin/get_admin_users.ts

@@ -5,7 +5,47 @@
  * description: Retrieve a list of users. The users can be filtered by fields such
  *   as `id`. The users can also be sorted or paginated.
  * x-authenticated: true
- * parameters: []
+ * parameters:
+ *   - name: expand
+ *     in: query
+ *     description: Comma-separated relations that should be expanded in the returned data.
+ *     required: false
+ *     schema:
+ *       type: string
+ *       title: expand
+ *       description: Comma-separated relations that should be expanded in the returned data.
+ *   - name: fields
+ *     in: query
+ *     description: Comma-separated fields that should be included in the returned data.
+ *     required: false
+ *     schema:
+ *       type: string
+ *       title: fields
+ *       description: Comma-separated fields that should be included in the returned data.
+ *   - name: offset
+ *     in: query
+ *     description: The number of items to skip when retrieving a list.
+ *     required: false
+ *     schema:
+ *       type: number
+ *       title: offset
+ *       description: The number of items to skip when retrieving a list.
+ *   - name: limit
+ *     in: query
+ *     description: Limit the number of items returned in the list.
+ *     required: false
+ *     schema:
+ *       type: number
+ *       title: limit
+ *       description: Limit the number of items returned in the list.
+ *   - name: order
+ *     in: query
+ *     description: Field to sort items in the list by.
+ *     required: false
+ *     schema:
+ *       type: string
+ *       title: order
+ *       description: Field to sort items in the list by.
  * security:
  *   - api_token: []
  *   - cookie_auth: []