feat(bookings): allow editing and soft-deleting bookings

Add edit modal to update guest details, ticket selection, and quantity
Implement soft delete functionality to archive bookings

server/utils/db-init.ts

@@ -287,6 +287,7 @@ async function initializeDatabase() {
       remark text,
       status text not null default 'pending',
       confirmed_at timestamptz,
+      deleted_at timestamptz,
       created_at timestamptz not null default now(),
       updated_at timestamptz not null default now()
     )
@@ -322,6 +323,11 @@ async function initializeDatabase() {
     add column if not exists locale text not null default 'en'
   `
 
+  await sql`
+    alter table bookings
+    add column if not exists deleted_at timestamptz
+  `
+
   await sql`
     create unique index if not exists bookings_receipt_token_idx
     on bookings (receipt_token)
@@ -342,6 +348,11 @@ async function initializeDatabase() {
     on bookings (ticket_type_id)
   `
 
+  await sql`
+    create index if not exists bookings_deleted_at_idx
+    on bookings (deleted_at)
+  `
+
   await sql`
     create table if not exists booking_seats (
       id text primary key,