fix: move servers API delete_unused_* properties

correct location from API response is in server.settings

openapi.yaml

@@ -4973,12 +4973,6 @@ components:
         swarm_cluster:
           type: string
           description: 'The swarm cluster configuration.'
-        delete_unused_volumes:
-          type: boolean
-          description: 'The flag to indicate if the unused volumes should be deleted.'
-        delete_unused_networks:
-          type: boolean
-          description: 'The flag to indicate if the unused networks should be deleted.'
         settings:
           $ref: '#/components/schemas/ServerSetting'
       type: object
@@ -5053,6 +5047,12 @@ components:
           type: string
         updated_at:
           type: string
+        delete_unused_volumes:
+          type: boolean
+          description: 'The flag to indicate if the unused volumes should be deleted.'
+        delete_unused_networks:
+          type: boolean
+          description: 'The flag to indicate if the unused networks should be deleted.'
       type: object
     Service:
       description: 'Service model'