Missing message data for gate expiry
Description
With the implementation of #84 (closed), there should be airport name along with IATA code, but it is currently missing.
Expected behavior: Message: The shared gate that you had at MAD (Madrid - Barajas Airport) has expired. Check your gate management page to lease another gate if you need to.
Actual behavior: Message received: The shared gate that you had at MAD () has expired. Check your gate management page to lease another gate if you need to.