node_ops: repair: move node_ops_id to node_ops directory

node_ops/id.hh

@@ -0,0 +1,13 @@
+/*
+ * Copyright (C) 2022-present ScyllaDB
+ */
+
+/*
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+#pragma once
+
+#include "utils/UUID.hh"
+
+using node_ops_id = utils::tagged_uuid<struct node_ops_id_tag>;