feat(ticket): implement validity time management for tickets and catalog items

- Added ValidityTime model and migration to manage ticket validity periods.
- Updated TicketGeneratorService to resolve and assign validity times to tickets.
- Refactored ticket generation logic to remove legacy date fields and use validity time.
- Introduced timezone support for tenants to handle service dates correctly.
- Updated migrations to remove deprecated columns and add foreign keys for validity times.
- Modified seeders and tests to accommodate new validity time structure.
- Enhanced tests to validate ticket generation and validity time behavior.

tests/Feature/Seeders/FiestaFutbolInfantilProductSeederTest.php

@@ -95,22 +95,8 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
                 ->map(fn ($variant) => $variant->eventDate->date->format('Y-m-d'))
                 ->all()
         );
-        $this->assertSame(
-            [
-                ['2026-10-09 00:00:00', '2026-10-09 23:59:59'],
-                ['2026-10-10 00:00:00', '2026-10-10 23:59:59'],
-                ['2026-10-11 00:00:00', '2026-10-11 23:59:59'],
-                ['2026-10-12 00:00:00', '2026-10-12 23:59:59'],
-            ],
-            $generalAdmission->variants
-                ->sortBy(fn ($variant) => $variant->eventDate->date)
-                ->map(fn ($variant): array => [
-                    $variant->getMinimumUseDate()->format('Y-m-d H:i:s'),
-                    $variant->getMaximumUseDate()->format('Y-m-d H:i:s'),
-                ])
-                ->values()
-                ->all()
-        );
+        $this->assertSame('2026-10-09 00:00:00', $generalAdmission->validityTime->fixed_starts_at->format('Y-m-d H:i:s'));
+        $this->assertSame('2026-10-12 23:59:59', $generalAdmission->validityTime->fixed_expires_at->format('Y-m-d H:i:s'));
 
         $standardItems = CatalogItem::query()
             ->where('tenant_code', $tenant->codigo)
@@ -122,11 +108,11 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
             $this->assertSame($event->id, $standardItem->event_id);
             $this->assertSame(
                 '2026-10-09 00:00:00',
-                $standardItem->minimum_use_date->format('Y-m-d H:i:s'),
+                $standardItem->validityTime->fixed_starts_at->format('Y-m-d H:i:s'),
             );
             $this->assertSame(
                 '2026-10-12 23:59:59',
-                $standardItem->maximum_use_date->format('Y-m-d H:i:s'),
+                $standardItem->validityTime->fixed_expires_at->format('Y-m-d H:i:s'),
             );
         }