[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_defs.go b/vendor/github.com/opencord/omci-sim/omci_defs.go
index d84e878..90ea0af 100644
--- a/vendor/github.com/opencord/omci-sim/omci_defs.go
+++ b/vendor/github.com/opencord/omci-sim/omci_defs.go
@@ -159,10 +159,14 @@
 
 func (c OmciClass) PrettyPrint() string {
 	switch c {
+	case SoftwareImage:
+		return "SoftwareImage"
 	case EthernetPMHistoryData:
 		return "EthernetPMHistoryData"
 	case ONUG:
 		return "ONUG"
+	case ONU2G:
+		return "ONU2G"
 	case ANIG:
 		return "ANIG"
 	case GEMPortNetworkCTP:
@@ -175,8 +179,10 @@
 
 const (
 	// Managed Entity Class values
+	SoftwareImage         OmciClass = 7
 	EthernetPMHistoryData OmciClass = 24
 	ONUG                  OmciClass = 256
+	ONU2G                 OmciClass = 257
 	ANIG                  OmciClass = 263
 	GEMPortNetworkCTP     OmciClass = 268
 )