feat: enhance plan validation, traffic system and email verification

- feat: add plan price validation
- feat: make traffic packages stackable
- feat: add commission and invite info to admin order details
- feat: apply email whitelist to verification code API
- fix: subscription link copy compatibility for non-HTTPS
- fix: resolve route editing 500 error in certain cases
- refactor: restructure traffic reset logic

app/Models/ServerRoute.php

@@ -12,5 +12,6 @@ class ServerRoute extends Model
     protected $casts = [
         'created_at' => 'timestamp',
         'updated_at' => 'timestamp',
+        'match' => 'array'
     ];
 }