VOL-4077: Improve storage usage on etcd
- the onu adapter will now receive the tp instance on the
  inter-container kafka message and need not reach the etcd store
  to fetch it.
- on reconcile, the onu adapter need to go to the kv store to
  fetch the tp instance, but request the tp instance via a new
  API towards openolt adapter which in-turn will fetch from the
  cache.
- re-org the code in onu-metrics-manager to restore pm-data
  on reconcile to avoid panics by accessing uninitialzed data
  if ani-fsm were to try adding gem port for monitoring
  before pm-data is initialized properly.

Change-Id: I82a6de2772155f6e08390b671fe26d692dd02c99
diff --git a/Makefile b/Makefile
index ef1dea4..40525f1 100755
--- a/Makefile
+++ b/Makefile
@@ -73,9 +73,9 @@
 ## Local Development Helpers
 local-lib-go: ## Copies a local version of the voltha-lib-go dependency into the vendor directory
 ifdef LOCAL_LIB_GO
-	rm -rf vendor/github.com/opencord/voltha-lib-go/v4/pkg
-	mkdir -p vendor/github.com/opencord/voltha-lib-go/v4/pkg
-	cp -r ${LOCAL_LIB_GO}/pkg/* vendor/github.com/opencord/voltha-lib-go/v4/pkg/
+	rm -rf vendor/github.com/opencord/voltha-lib-go/v5/pkg
+	mkdir -p vendor/github.com/opencord/voltha-lib-go/v5/pkg
+	cp -r ${LOCAL_LIB_GO}/pkg/* vendor/github.com/opencord/voltha-lib-go/v5/pkg/
 endif
 
 build: docker-build ## Alias for 'docker build'