Fix Event & EventType resource issues and apply formatting

- Fix EventType deletion error handling (constraint violations)
- Fix Event update error (package_id column missing)
- Fix Event Type dropdown options (JSON display issue)
- Fix EventPackagesRelationManager query error
- Add missing translations for deletion errors
- Apply Pint formatting

app/Http/Middleware/SetLocaleFromRequest.php

@@ -2,11 +2,11 @@
 
 namespace App\Http\Middleware;
 
+use App\Support\LocaleConfig;
 use Closure;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\Session;
-use App\Support\LocaleConfig;
 
 class SetLocaleFromRequest
 {