VOL-5244 - branch and release voltha-protos.

Intent: Bulk file update to trigger and validate the repo jenkins job.

VERSION
-------
  o Revert VERSION string to v5.4.10 so master branch will attached
    to v5.5.0 post release.

Makefile
makefiles/
.../
==========
  o Bulk copyright notice update to span 2024.
  o Suffix '(ONF) and the ONF Contributors' on a few files.
  o Copyright 2019-2024 Open Networking Foundation (ONF) and the ONF Contributors

protos/voltha_protos/ext_config.proto
protos/voltha_protos/extension.proto
protos/voltha_protos/openflow_13.proto
protos/voltha_protos/*.proto
======================================
  o Replace 'Copyright (c)' with the latest ONF Copyright msg syntax.
  o Update notice to span the current year.

Change-Id: I8a1003cb3754f974a045df3adc1033dd78ce2cbc
diff --git a/config.mk b/config.mk
index 60d264a..2400d7f 100644
--- a/config.mk
+++ b/config.mk
@@ -1,6 +1,6 @@
 # -*- makefile -*-
 # -----------------------------------------------------------------------
-# Copyright 2023 Open Networking Foundation (ONF) and the ONF Contributors
+# Copyright 2023-2024 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.