use tailwind v4 and avoid default style at shadcn

[debuggingfuture]

https://ui.shadcn.com/docs/tailwind-v4

default style has been deprecated. Use the new-york style instead.

• will need to update registry naming conventionas latest cli will break

`The component at https://ui.shadcn.com/r/styles/new-york-v4/toast.json was not found.
It may not exist at the registry. Please make sure it is a valid component.`

• deprecating the toast component in favor of sonner. chore: update toaster to sonner #139

[huly-for-github]

Connected to Huly®: DAPPK-125