Aether-3088 change license to Apache-2.0

Change-Id: I42d7535e82065a8031119bee17594d3fb358a1e5
diff --git a/sdcore-adapter-v4/Chart.yaml b/sdcore-adapter-v4/Chart.yaml
index 6278767..1d64831 100644
--- a/sdcore-adapter-v4/Chart.yaml
+++ b/sdcore-adapter-v4/Chart.yaml
@@ -1,12 +1,12 @@
 # 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
 
 apiVersion: v2
 name: sdcore-adapter-v4
 kubeVersion: ">=1.17.0"
 type: application
-version: 4.0.18
+version: 4.0.19
 appVersion: v4.0.0
 description: Aether SD-Core Adapter
 keywords: