VOL-2189 update voltha-lib-go to use voltha-protos=v2.0.0;
Release 2.2.9

Change-Id: I4421bc86324c692e71494cb09ba1ddc5454c1054
diff --git a/pkg/techprofile/tech_profile_if.go b/pkg/techprofile/tech_profile_if.go
index 0d7cc6a..0904d7e 100644
--- a/pkg/techprofile/tech_profile_if.go
+++ b/pkg/techprofile/tech_profile_if.go
@@ -18,7 +18,7 @@
 
 import (
 	"github.com/opencord/voltha-lib-go/v2/pkg/db/model"
-	tp_pb "github.com/opencord/voltha-protos/go/tech_profile"
+	tp_pb "github.com/opencord/voltha-protos/v2/go/tech_profile"
 )
 
 type TechProfileIf interface {