feat: wagmi v3 compatability

[DanielSinclair]

PR-Codex overview

This PR focuses on migrating RainbowKit to support wagmi version 3, introducing breaking changes and updates across various files, particularly in dependency versions and hooks.

Detailed summary

• Updated wagmi dependency from ^2.x to 3.x in multiple package.json files.
• Replaced useAccount with useConnection in several components and hooks.
• Added new dependencies for wallet connectors.
• Updated TypeScript version from 5.5.4 to 5.7.3 across projects.
• Enhanced migration guides for RainbowKit and wagmi.

The following files were skipped due to too many changes: pnpm-lock.yaml

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[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 960cc8bed8e6e547c5c47cc4970cb20bd062ac46

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

This PR includes changesets to release 19 packages

Name	Type
@rainbow-me/rainbowkit	Major
example	Patch
@rainbow-me/rainbow-button	Patch
@rainbow-me/rainbowkit-siwe-next-auth	Major
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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[vercel[bot]]

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

Project	Deployment	Preview	Comments	Updated (UTC)
rainbowkit-example	Error			Dec 8, 2025 2:09am
rainbowkit-site	Error			Dec 8, 2025 2:09am

[DanielSinclair]

• #2591 👈 (View in Graphite)
• #2592
• main

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[socket-security[bot]]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	npm/​wagmi@​2.19.3 ⏵ 3.1.0			+1	+1
	npm/​@​tanstack/​react-query@​5.90.12
	npm/​@​coinbase/​wallet-sdk@​4.3.6 ⏵ 4.3.7	+1
	npm/​typescript@​5.5.4 ⏵ 5.7.3			+1
	npm/​porto@​0.2.35 ⏵ 0.2.37	+1		+1	+2

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