Aether-3088 change license to Apache-2.0

Change-Id: I42d7535e82065a8031119bee17594d3fb358a1e5
diff --git a/chronos-exporter/Chart.yaml b/chronos-exporter/Chart.yaml
index bf1f827..bb8cee2 100644
--- a/chronos-exporter/Chart.yaml
+++ b/chronos-exporter/Chart.yaml
@@ -1,13 +1,13 @@
 # SPDX-FileCopyrightText: 2021-present Open Networking Foundation <info@opennetworking.org>

 #

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

+# SPDX-License-Identifier: Apache-2.0

 

 apiVersion: v2

 name: chronos-exporter

 description: Chronos Exporter

 kubeVersion: ">=1.15.0"

 type: application

-version: 0.0.21

+version: 0.0.23

 appVersion: v0.0.18

 keywords:

   - aether