[VOL-4291] OfAgent changes for gRPC migration

Change-Id: I8da1db6df49d478ef24ec8f9bd719e9692f48a7f
diff --git a/cmd/ofagent/main.go b/cmd/ofagent/main.go
index bae23bc..c51b726 100644
--- a/cmd/ofagent/main.go
+++ b/cmd/ofagent/main.go
@@ -20,14 +20,15 @@
 	"context"
 	"flag"
 	"fmt"
-	"github.com/opencord/ofagent-go/internal/pkg/ofagent"
-	conf "github.com/opencord/voltha-lib-go/v5/pkg/config"
-	"github.com/opencord/voltha-lib-go/v5/pkg/db/kvstore"
-	"github.com/opencord/voltha-lib-go/v5/pkg/log"
-	"github.com/opencord/voltha-lib-go/v5/pkg/probe"
-	"github.com/opencord/voltha-lib-go/v5/pkg/version"
 	"os"
 	"time"
+
+	"github.com/opencord/ofagent-go/internal/pkg/ofagent"
+	conf "github.com/opencord/voltha-lib-go/v7/pkg/config"
+	"github.com/opencord/voltha-lib-go/v7/pkg/db/kvstore"
+	"github.com/opencord/voltha-lib-go/v7/pkg/log"
+	"github.com/opencord/voltha-lib-go/v7/pkg/probe"
+	"github.com/opencord/voltha-lib-go/v7/pkg/version"
 )
 
 func printBanner() {