VOL-1643 Update voltha-go to use voltha-protos and voltha-lib-go v3.0.0

Change-Id: I86744943d59de38e9285ed7f53adc49c3b047e62
diff --git a/tests/afrouter/templates/stats.go.tmpl b/tests/afrouter/templates/stats.go.tmpl
index 92c923c..3eb4008 100644
--- a/tests/afrouter/templates/stats.go.tmpl
+++ b/tests/afrouter/templates/stats.go.tmpl
@@ -26,7 +26,7 @@
 	"io/ioutil"
 	"encoding/json"
 	//"google.golang.org/grpc/grpclog"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
 )
 
 type TestCase struct {