VOL-4028: Support ANI-G test message at openonu-go adapter

Change-Id: Ibcdcf67e3f80fc30d673c1d8cc657bff654e9ee6
diff --git a/vendor/github.com/opencord/omci-lib-go/mebase.go b/vendor/github.com/opencord/omci-lib-go/mebase.go
index 955e610..41f7a1f 100644
--- a/vendor/github.com/opencord/omci-lib-go/mebase.go
+++ b/vendor/github.com/opencord/omci-lib-go/mebase.go
@@ -32,6 +32,7 @@
 	gopacket.Layer
 	layers.BaseLayer
 	MsgLayerType gopacket.LayerType
+	Extended     bool
 }
 
 func (msg *MeBasePacket) String() string {