tinker with shadcn

[technophile-04]

Goal:

Tinker with SE-2 x ShadCn to see if it nicely integrates with our needs.

We can go with 2 routes:

• In base SE-2 replace daisyUI with shadcn
• we keep base SE-2 with daisyUI but allow shadcn through extensions

The rationale behind replacing daisUI with shadcn is because on surface level I think shadcn should be able to replace daisyUI in SE-2 but sometimes as we go deep into rabbit hole we hit some bad blockers that does not go with ethos of SE-2 like #444...but yeah lets tinker and see if route 1 is an option

Even if we don't go with 1st route, I think it's really good to have shadcn as core extension in create-eth