Change goloxi dependency to opencord/goloxi.

Remove explicit length calculation.

Change-Id: Ie3c7643ed0d1e076e85f050d2b3e354b77b9eb0f
diff --git a/internal/pkg/ofagent/changeEvent.go b/internal/pkg/ofagent/changeEvent.go
index fdf99e1..b114d36 100644
--- a/internal/pkg/ofagent/changeEvent.go
+++ b/internal/pkg/ofagent/changeEvent.go
@@ -21,8 +21,8 @@
 	"encoding/json"
 	"net"
 
-	ofp "github.com/donNewtonAlpha/goloxi/of13"
 	"github.com/golang/protobuf/ptypes/empty"
+	ofp "github.com/opencord/goloxi/of13"
 	"github.com/opencord/ofagent-go/internal/pkg/openflow"
 	"github.com/opencord/voltha-lib-go/v3/pkg/log"
 	"google.golang.org/grpc"