[VOL-4293] OpenONU Adapter update for gRPC migration

Change-Id: I05300d3b95b878f44576a99a05f53f52fdc0cda1
diff --git a/vendor/github.com/Shopify/sarama/delete_topics_response.go b/vendor/github.com/Shopify/sarama/delete_topics_response.go
index 3422546..733961a 100644
--- a/vendor/github.com/Shopify/sarama/delete_topics_response.go
+++ b/vendor/github.com/Shopify/sarama/delete_topics_response.go
@@ -68,6 +68,10 @@
 	return d.Version
 }
 
+func (d *DeleteTopicsResponse) headerVersion() int16 {
+	return 0
+}
+
 func (d *DeleteTopicsResponse) requiredVersion() KafkaVersion {
 	switch d.Version {
 	case 1: