docs: ticket booking system guide (#13471)

* docs: ticket booking system guide

* fix vale error

www/apps/resources/generated/generated-commerce-modules-sidebar.mjs

@@ -11794,6 +11794,14 @@ const generatedgeneratedCommerceModulesSidebarSidebar = {
               "path": "https://docs.medusajs.com/resources/how-to-tutorials/tutorials/product-reviews",
               "children": []
             },
+            {
+              "loaded": true,
+              "isPathHref": true,
+              "type": "ref",
+              "title": "Implement Ticket Booking",
+              "path": "https://docs.medusajs.com/resources/recipes/ticket-booking/example",
+              "children": []
+            },
             {
               "loaded": true,
               "isPathHref": true,