Sort workspaces after rename

sway/commands/rename.c

@@ -72,6 +72,7 @@ struct cmd_results *cmd_rename(int argc, char **argv) {
 	free(workspace->name);
 	workspace->name = new_name;
 
+	container_sort_workspaces(workspace->parent);
 	ipc_event_workspace(NULL, workspace, "rename");
 
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);