refactor: align codebase with EventCrew domain and trim legacy band stack

- Update API: events, users, policies, routes, resources, migrations
- Remove deprecated models/resources (customers, setlists, invitations, etc.)
- Refresh admin app and docs; remove apps/band

Made-with: Cursor

api/database/factories/LocationFactory.php

@@ -1,35 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Database\Factories;
-
-use App\Models\Location;
-use Illuminate\Database\Eloquent\Factories\Factory;
-
-/**
- * @extends Factory<Location>
- */
-final class LocationFactory extends Factory
-{
-    protected $model = Location::class;
-
-    public function definition(): array
-    {
-        return [
-            'name' => fake()->company() . ' ' . fake()->randomElement(['Theater', 'Hall', 'Arena', 'Club', 'Venue']),
-            'address' => fake()->streetAddress(),
-            'city' => fake()->city(),
-            'postal_code' => fake()->postcode(),
-            'country' => 'NL',
-            'latitude' => fake()->optional()->latitude(),
-            'longitude' => fake()->optional()->longitude(),
-            'capacity' => fake()->optional()->numberBetween(50, 2000),
-            'contact_name' => fake()->optional()->name(),
-            'contact_email' => fake()->optional()->safeEmail(),
-            'contact_phone' => fake()->optional()->phoneNumber(),
-            'notes' => fake()->optional()->paragraph(),
-        ];
-    }
-}
-