feat(world): add persistent citizen simulation with needs, jobs, and social features

- Adds Character model with survival needs (hunger, thirst, energy) and state machine
- Implements city:tick world ticker for offline progression every minute
- Adds city territory expansion and building construction system
- Introduces job economy, inventory, and transaction audit trail
- Adds social graph (friends, marriage, children) and character chat
- Implements admin approval workflow for new registrations
- Adds hospital admission system for traffic accidents
- Includes comprehensive feature tests and world seeders

composer.json

@@ -13,6 +13,7 @@
     },
     "require-dev": {
         "fakerphp/faker": "^1.23",
+        "laravel/boost": "^2.10",
         "laravel/pail": "^1.2.5",
         "laravel/pao": "^1.0.6",
         "laravel/pint": "^1.27",