[VOL-4293] OpenONU Adapter update for gRPC migration

Change-Id: I05300d3b95b878f44576a99a05f53f52fdc0cda1
diff --git a/internal/pkg/onuadaptercore/onu_device_db.go b/internal/pkg/onuadaptercore/onu_device_db.go
index 83f419b..17f352b 100644
--- a/internal/pkg/onuadaptercore/onu_device_db.go
+++ b/internal/pkg/onuadaptercore/onu_device_db.go
@@ -25,7 +25,7 @@
 	"sync"
 
 	me "github.com/opencord/omci-lib-go/generated"
-	"github.com/opencord/voltha-lib-go/v5/pkg/log"
+	"github.com/opencord/voltha-lib-go/v7/pkg/log"
 )
 
 type meDbMap map[me.ClassID]map[uint16]me.AttributeValueMap