VOL-3734 optimise rpc events to be send to queue and then to kafka from the queue

Change-Id: I5e068722412b6d9526760900d9173aaf51e00946
diff --git a/go.mod b/go.mod
index 56b4125..55ed96b 100644
--- a/go.mod
+++ b/go.mod
@@ -8,8 +8,8 @@
 	github.com/golang/mock v1.5.0
 	github.com/golang/protobuf v1.3.2
 	github.com/google/uuid v1.1.1
-	github.com/opencord/voltha-lib-go/v4 v4.3.0
-	github.com/opencord/voltha-protos/v4 v4.1.1
+	github.com/opencord/voltha-lib-go/v4 v4.3.2
+	github.com/opencord/voltha-protos/v4 v4.1.2
 	github.com/opentracing/opentracing-go v1.1.0
 	github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2
 	github.com/stretchr/testify v1.4.0