Smarter Search, Better Shop Controls and Cleaner Tax Settings

We introduced a new Global Search experience across the admin app. Teams can now use Cmd+K or Ctrl+K to search pages, users, bookings, inventory, saved views and actions from one place. Search is multilingual, typo-tolerant and includes direct table deep-links for selected records. Shop workflows were also improved with more consistent visibility settings, faster product and merchandise card actions, safer product image handling and clearer checkout fulfillment for mixed pickup and shipping carts. Participant assignments selected during checkout are now preserved more reliably through booking creation. The Tax Configuration page has also been redesigned into a simpler structure with per-product-category VAT rates, smarter VAT handling for payment invoices, improved gross amount editing and safer rental settings behavior.