* Update dependencies across all packages
Updated multiple dependencies to their latest versions to ensure compatibility, security, and performance improvements. This includes packages like @supabase/supabase-js, @tanstack/react-query, @types/react, and zod across various projects.
* Update selector for Stripe form submission button
Replaced the form button selector with a `data-testid` attribute selector for improved reliability and maintainability. This ensures the test is less prone to breaks from UI changes.