[CAL-4630] Booking title for seated bookings

[CarinaWolli]

By default, bookings show the attendee's name in the booking title. For seated bookings, it always takes the first attendee's name. This is fine for the host, but for attendees, we need to show the correct attendee's name

_{From SyncLinear.com | CAL-4630}

[jenilsavani9]

Issue: Same Booking Title for Multiple Attendees in a Single Time Slot

Description

For seated bookings, we are currently saving the booking title in the Booking table. This title is then displayed for all attendees within the same time slot, which results in all attendees having the same booking title.

Example

In the scenario below, I added two attendees for the same time slot. Both attendees are now assigned the same booking title, which may not accurately reflect individual attendee details or distinctions within the event.