refactor/lab ui update design system vars

[enesozturk]

Changes

• Refactored our laboratory UI to use Tailwind, Radix, and Shadcn UI approach
• Updated our w3m design system variable to have a new look.

Associated Issues

closes #...

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
web3modal-demo	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Apr 15, 2024 5:35pm
web3modal-gallery	✅ Ready (Inspect)	Visit Preview		Apr 15, 2024 5:35pm
web3modal-laboratory	✅ Ready (Inspect)	Visit Preview		Apr 15, 2024 5:35pm
web3modal-react-wagmi-ex	✅ Ready (Inspect)	Visit Preview		Apr 15, 2024 5:35pm
web3modal-vue-wagmi-ex	✅ Ready (Inspect)	Visit Preview		Apr 15, 2024 5:35pm

[lukaisailovic]

It seems like tests are broken. Let's make sure they are passing before we merge this