Removing duplicate very chatty log for message sending

Change-Id: I400201278dfdf765c7cb762f8ea1d1ae7ce026b2
diff --git a/internal/pkg/openflow/client.go b/internal/pkg/openflow/client.go
index 8be866a..0f5bb30 100644
--- a/internal/pkg/openflow/client.go
+++ b/internal/pkg/openflow/client.go
@@ -273,6 +273,7 @@
 			logger.Debugw(ctx, "sending-message", log.Fields{
 				"endpoint": endpoint,
 				"toEqual":  toEqual,
+				"role":     connection.role,
 				"msgType":  msgType,
 			})
 			err := connection.SendMessage(ctx, message)