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/Mail/ContactConfirmation.php

@@ -13,9 +13,7 @@ class ContactConfirmation extends Mailable
     use Queueable;
     use SerializesModels;
 
-    public function __construct(public string $name)
-    {
-    }
+    public function __construct(public string $name) {}
 
     public function envelope(): Envelope
     {