[VOL-2452] Using the latest omci-sim to enable MIB templating and
correctly report port status

Change-Id: I291c0fe01416c1541ef0f55779a77412a2271ea9
diff --git a/vendor/github.com/opencord/omci-sim/omci_state.go b/vendor/github.com/opencord/omci-sim/omci_state.go
index eb923ba..ddb9921 100644
--- a/vendor/github.com/opencord/omci-sim/omci_state.go
+++ b/vendor/github.com/opencord/omci-sim/omci_state.go
@@ -41,6 +41,7 @@
 const (
 	INCOMPLETE istate = iota
 	DONE
+	LOCKED
 )
 
 var OnuOmciStateMap = map[OnuKey]*OnuOmciState{}