[VOL-2738]Enable configuration of ectd v3 client options

Change-Id: Iec0b623f93f5873241f41b42c9328dcc88e42cad
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go
index d38f0f6..90158bc 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore/etcdclient.go
@@ -39,12 +39,14 @@
 }
 
 // NewEtcdClient returns a new client for the Etcd KV store
-func NewEtcdClient(addr string, timeout int) (*EtcdClient, error) {
+func NewEtcdClient(addr string, timeout int, level log.LogLevel) (*EtcdClient, error) {
 	duration := GetDuration(timeout)
+	logconfig := log.ConstructZapConfig(log.JSON, level, log.Fields{})
 
 	c, err := v3Client.New(v3Client.Config{
 		Endpoints:   []string{addr},
 		DialTimeout: duration,
+		LogConfig:   &logconfig,
 	})
 	if err != nil {
 		logger.Error(err)