SvelteKit SuperForms (javascript)

Added

• A fieldErrors store is added to arrayProxy, so field errors (for items in the array, not the array itself) can be accessed.

Fixed

• When cancelling a request, timers were cancelled too early in SPA mode and when client-side validation failed.
• Proxies didn't set or update a nested path unless it previously existed.
• When the taint option was set to false or untaint-all, client-side validation was prevented.
• The novalidate and formnovalidate attributes on forms and buttons weren't respected. (#287)