Aether-3088 change license to Apache-2.0

Change-Id: I42d7535e82065a8031119bee17594d3fb358a1e5
diff --git a/chronos-umbrella/templates/_helpers.tpl b/chronos-umbrella/templates/_helpers.tpl
index 6e413de..72286dc 100644
--- a/chronos-umbrella/templates/_helpers.tpl
+++ b/chronos-umbrella/templates/_helpers.tpl
@@ -1,7 +1,7 @@
 {{/* vim: set filetype=mustache: */}}

 {{/*

 SPDX-FileCopyrightText: 2020-present Open Networking Foundation <info@opennetworking.org>

-SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0

+SPDX-License-Identifier: Apache-2.0

 

 Expand the name of the chart.

 */}}