How to use onesignal push notification for novu ?

 const res = await novu.subscribers.get(userProfile.id.toString());
              console.log("zxcresponse",res.data)
              await novu.subscribers.setCredentials(res.data.data.subscriberId, PushProviderIdEnum.OneSignal, {
                // Your user's unique 'player_id' from OneSignal
                deviceTokens: [res.data.data.id],
              });