VOL-2138 move to v2 imports

Change-Id: I90ddee93438532aae9ea9dbc445b7e034d28c56a
diff --git a/pkg/db/model/backend.go b/pkg/db/model/backend.go
index fb2c813..f5ead88 100644
--- a/pkg/db/model/backend.go
+++ b/pkg/db/model/backend.go
@@ -19,8 +19,8 @@
 import (
 	"errors"
 	"fmt"
-	"github.com/opencord/voltha-lib-go/pkg/db/kvstore"
-	"github.com/opencord/voltha-lib-go/pkg/log"
+	"github.com/opencord/voltha-lib-go/v2/pkg/db/kvstore"
+	"github.com/opencord/voltha-lib-go/v2/pkg/log"
 	"strconv"
 	"sync"
 	"time"