Anny Admin API + Cloudbeds Integration

Keep Anny Admin API and Cloudbeds aligned: when scheduling events happen in one, update the other automatically.

Example: when Anny Admin API's "Watch Bookings" fires, WEXTL can "Add a Guest to a Room" in Cloudbeds. Anny Admin API has 17 triggers (including Watch Bookings, Watch Broadcast Campaigns, and Watch Businesses); Cloudbeds has 27 actions (including Add a Guest to a Room, Create a Guest Note, and Create a Payment).