VOL-4925 - Build and release components.

  o bulk copyright notice update to 2023.
  o update more components to v2.11 for the release.

Change-Id: Ibaadb1f3c147163b2c3ba7b5a6ec47b3706eae59
diff --git a/voltha-adapter-openonu/values.yaml b/voltha-adapter-openonu/values.yaml
index c2c6cac..dfc9dc6 100644
--- a/voltha-adapter-openonu/values.yaml
+++ b/voltha-adapter-openonu/values.yaml
@@ -1,4 +1,4 @@
-# Copyright 2019-present Open Networking Foundation
+# Copyright 2019-2023 Open Networking Foundation (ONF) and the ONF Contributors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.