Fix remaining issues: pagination, throttle, i18n, config defaults, indexes

- Add pagination to ShopController (50 per page)
- Add throttle:3,10 to radio application store route
- Replace mixed Dutch/English labels in RadioWizardController (English only)
- Replace Dutch error messages in RadioController and RadioSetupController
- Add config('habbo.defaults.avatar_look') for SocialAuthController
- Remove hardcoded default stream URL from RadioSetupController
- Add database indexes for radio_listener_points.earned_at and bans.ip

config/habbo.php

@@ -54,6 +54,10 @@ return [
         'external_override_texts' => env('EXTERNAL_OVERRIDE_TEXTS'),
     ],
 
+    'defaults' => [
+        'avatar_look' => env('DEFAULT_AVATAR_LOOK', 'hr-100-61.hd-180-1.ch-210-66'),
+    ],
+
     'findretros' => [
         'enabled' => (bool) env('FINDRETROS_ENABLED', false),
         'name' => env('FINDRETROS_NAME', 'Example'),