VOL-2204 Throw fatal error after a consumer stop

Change-Id: I6e87a88ece2f7dc496d263ff0fc501bd8685cc72
diff --git a/vendor/github.com/opencord/voltha-lib-go/v2/pkg/kafka/client.go b/vendor/github.com/opencord/voltha-lib-go/v2/pkg/kafka/client.go
index 488bf9f..bda7ed9 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v2/pkg/kafka/client.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v2/pkg/kafka/client.go
@@ -69,4 +69,5 @@
 	Send(msg interface{}, topic *Topic, keys ...string) error
 	SendLiveness() error
 	EnableLivenessChannel(enable bool) chan bool
+	EnableHealthinessChannel(enable bool) chan bool
 }