VOL-4925 - Build and release components.

Misc
----
  o Bulk update copyright notice to 2023.

Makefile
makefiles/*
-----------
  o Replace rm -rf with make builtin $(RM) -r
  o Move help target into makefiles/help.

go.mod
go.sum
------
  o Update opencord dependencies to the latest released versions.

Change-Id: I56eba94ddf878b318277b9e46a98053fae36ffcf
diff --git a/vendor/github.com/opencord/voltha-lib-go/v7/pkg/ponresourcemanager/ponresourcemanager.go b/vendor/github.com/opencord/voltha-lib-go/v7/pkg/ponresourcemanager/ponresourcemanager.go
index ad6c111..d751723 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v7/pkg/ponresourcemanager/ponresourcemanager.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v7/pkg/ponresourcemanager/ponresourcemanager.go
@@ -158,6 +158,10 @@
 	switch storeType {
 	case "etcd":
 		return kvstore.NewEtcdClient(ctx, address, timeout, log.WarnLevel)
+	case "redis":
+		return kvstore.NewRedisClient(address, timeout, false)
+	case "redis-sentinel":
+		return kvstore.NewRedisClient(address, timeout, true)
 	}
 	return nil, errors.New("unsupported-kv-store")
 }