feat: add DeBox wallet

[PonyDevAI]

Description

This PR adds DeBox to the wallet list. DeBox is a Web3 social app with a built-in DApp browser — dapps opened inside it get an injected provider flagged isDeBox and announced over EIP-6963.

Discussed in #2694.

Changes

• Added deboxWallet connector, following the trustWallet pattern (injected when DeBox is detected, WalletConnect + debox://wc?uri= deep link otherwise).
• Added wallet logo (deboxWallet.svg).
• Added isDeBox flag to WalletProviderFlags.
• Excluded isDeBox from the MetaMask impersonation check — the provider sets isMetaMask for backwards compatibility with older dapps, so without this MetaMask would be reported as installed inside DeBox's browser.
• Added deboxWallet to the example package.
• Updated locales translations.
• Updated custom-wallet-list docs.
• Generated changeset.

Testing

Verified against DeBox's production injected provider script, loaded at document-start:

• Desktop — appears under Installed → Debox Wallet, correctly deduplicated against the EIP-6963 announcement via rdns.
• Mobile — appears in the modal, where EIP-6963 connectors are otherwise filtered out.
• Selecting it connects through the injected connector and advances to the SIWE step.

pnpm build, pnpm lint and pnpm test all pass.

Checklist

• Tested locally.
• Included Changeset.

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[changeset-bot]

🦋 Changeset detected

Latest commit: 67036ab

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 18 packages

Name	Type
@rainbow-me/rainbowkit	Patch
example	Patch
@rainbow-me/rainbow-button	Patch
rainbowkit-next-app	Patch
site	Patch
with-create-react-app	Patch
with-next-app-i18n	Patch
with-next-app	Patch
with-next-custom-button	Patch
with-next-mint-nft	Patch
with-next-siwe-iron-session	Patch
with-next-siwe-next-auth	Patch
with-next-wallet-button	Patch
with-next	Patch
with-react-router	Patch
with-remix	Patch
with-vite	Patch
with-next-rainbow-button	Patch

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