You can now limit a pass so that a customer can only hold one class per calendar day with it.
- When enabled, a customer who already has a class booked on a given date cannot book another class on that same date using the same pass.
- If they try, they'll see a clear message: "You already have a class booked on this date with this pass."
- This works alongside the existing one-booking-per-day limit, giving you more control over how each pass can be used.
