feat(registry): add @w3-kit Web3 components registry

[PetarStoev02]

Description

Adds w3-kit to the registry index - a collection of Web3 UI components for blockchain dApps.

Registry Details

• Name: @w3-kit
• Homepage: https://w3-kit.com
• GitHub: https://github.com/w3-kit/ui (public)
• Registry Index: https://w3-kit.com/registry

Available Components (27 total)

Component	Registry URL
Address Book	https://w3-kit.com/registry/address-book.json
Asset Portfolio	https://w3-kit.com/registry/asset-portfolio.json
Bridge	https://w3-kit.com/registry/bridge.json
Connect Wallet	https://w3-kit.com/registry/connect-wallet.json
Contract Interaction	https://w3-kit.com/registry/contract-interaction.json
DeFi Position Manager	https://w3-kit.com/registry/defi-position-manager.json
ENS Resolver	https://w3-kit.com/registry/ens-resolver.json
Flash Loan Executor	https://w3-kit.com/registry/flash-loan-executor.json
Gas Calculator	https://w3-kit.com/registry/gas-calculator.json
Limit Order Manager	https://w3-kit.com/registry/limit-order-manager.json
Liquidity Pool Stats	https://w3-kit.com/registry/liquidity-pool-stats.json
Multisig Wallet	https://w3-kit.com/registry/multisig-wallet.json
Network Switcher	https://w3-kit.com/registry/network-switcher.json
NFT Card	https://w3-kit.com/registry/nft-card.json
NFT Collection Grid	https://w3-kit.com/registry/nft-collection-grid.json
NFT Marketplace Aggregator	https://w3-kit.com/registry/nft-marketplace-aggregator.json
Price Ticker	https://w3-kit.com/registry/price-ticker.json
Smart Contract Scanner	https://w3-kit.com/registry/smart-contract-scanner.json
Staking Interface	https://w3-kit.com/registry/staking-interface.json
Subscription Payments	https://w3-kit.com/registry/subscription-payments.json
Token Airdrop	https://w3-kit.com/registry/token-airdrop.json
Token Card	https://w3-kit.com/registry/token-card.json
Token List	https://w3-kit.com/registry/token-list.json
Token Swap	https://w3-kit.com/registry/token-swap.json
Token Vesting	https://w3-kit.com/registry/token-vesting.json
Transaction History	https://w3-kit.com/registry/transaction-history.json
Wallet Balance	https://w3-kit.com/registry/wallet-balance.json

Checklist

• Registry is open source and publicly accessible
• Registry follows the shadcn schema specification
• Registry URL returns valid JSON
• Logo uses CSS variables for dark mode support

[vercel]

@PetarStoev02 is attempting to deploy a commit to the shadcn-pro Team on Vercel.

A member of the Team first needs to authorize it.