compute: Fix a typo within the v2_71 servers response schema

Change-Id: Id958bc8593e6c1b0010b303f04364fcfdbcb3d56
diff --git a/tempest/lib/api_schema/response/compute/v2_71/servers.py b/tempest/lib/api_schema/response/compute/v2_71/servers.py
index 0c526fb..5cf0f8a 100644
--- a/tempest/lib/api_schema/response/compute/v2_71/servers.py
+++ b/tempest/lib/api_schema/response/compute/v2_71/servers.py
@@ -69,7 +69,7 @@
 # need to keep this schema in this file to have the generic way to select the
 # right schema based on self.schema_versions_info mapping in service client.
 # ****** Schemas unchanged since microversion 2.70 ***
-list_servers_details = copy.deepcopy(servers270.list_servers_detail)
+list_servers_detail = copy.deepcopy(servers270.list_servers_detail)
 list_servers = copy.deepcopy(servers270.list_servers)
 show_server_diagnostics = copy.deepcopy(servers270.show_server_diagnostics)
 get_remote_consoles = copy.deepcopy(servers270.get_remote_consoles)