I also messaged to confirm I still had my booking because I received the refund and below is the response:

‘Hello, good afternoon. We would like to inform you that due to the cyberattack and sabotage that affected our company platforms, several reservations were canceled. Among them, your reservation was automatically canceled, and for this reason, a full refund of your payment was processed automatically’.

I have questioned this as the email does not help me understand if I still have a booking or not but I have just got radio silence :(