VOL-2927 convert to static protos

Change-Id: If08aec0b1fb84fc54f7f62d5e4ede8ad4a9db80f
diff --git a/go.mod b/go.mod
index 49a8338..3f1e7aa 100644
--- a/go.mod
+++ b/go.mod
@@ -4,13 +4,13 @@
 
 require (
 	github.com/Shopify/sarama v1.25.0
-	github.com/fullstorydev/grpcurl v1.4.0
 	github.com/golang/protobuf v1.3.2
 	github.com/googleapis/gnostic v0.3.0 // indirect
 	github.com/imdario/mergo v0.3.7 // indirect
 	github.com/jessevdk/go-flags v1.4.0
 	github.com/jhump/protoreflect v1.5.0
 	github.com/opencord/voltha-lib-go/v3 v3.1.9
+	github.com/opencord/voltha-protos/v3 v3.3.3
 	github.com/stretchr/testify v1.4.0
 	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45 // indirect
 	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4 // indirect