feat: implement site visit in controller and add visit table

app/Models/Flight.php

@@ -6,6 +6,7 @@
 
 namespace App\Models;
 
+use App\Enums\FlightStatus;
 use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Attributes\Scope;
 use Illuminate\Database\Eloquent\Builder;
@@ -52,8 +53,8 @@ class Flight extends Model
 		'price' => 'float',
 		'capacity' => 'int',
         'views' => 'int',
-		'status' => 'int'
-	];
+        'status' => FlightStatus::class
+    ];
 
 	protected $fillable = [
 		'title',