添加好友时，通知更新

internal/rpc/relation/friend.go

@@ -704,7 +704,17 @@ func (s *friendServer) AddOnewayFriend(ctx context.Context, req *relation.ApplyT
 	// Silently notify only A (FromUserID) to trigger an incremental friend-list sync
 	// so the remark is reflected in the conversation list.
 	// B (ToUserID) receives no notification of any kind.
-	s.notificationSender.FriendAddedOnewayNotification(ctx, req.FromUserID, req.ToUserID)
+	//s.notificationSender.FriendAddedOnewayNotification(ctx, req.FromUserID, req.ToUserID)
+
+	// Notify only A (FromUserID) so incremental friend sync is triggered
+	// without notifying B (ToUserID).
+	tips := sdkws.FriendApplicationApprovedTips{
+		FromToUserID: &sdkws.FromToUserID{
+			FromUserID: req.FromUserID,
+			ToUserID:   req.ToUserID,
+		},
+	}
+	s.notificationSender.Notification(ctx, req.FromUserID, req.FromUserID, constant.FriendApplicationApprovedNotification, &tips)
 	return &relation.ApplyToAddFriendResp{}, nil
 }