Add fusion chain

[sina-london]

PR-Codex overview

This PR adds support for the Add Fusionchain to the project.

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PR-Codex overview

This PR introduces the Fusion and Fusion Testnet chains into the codebase, expanding the available network options.

Detailed summary

• Added a patch for viem with a note on the addition of a fusion chain.
• Exported fusion and fusionTestnet from src/chains/definitions/.
• Defined fusion with mainnet details including RPC URLs and contract information.
• Defined fusionTestnet with testnet details including RPC URLs and contract information.

✨ Ask PR-Codex anything about this PR by commenting with /codex {your question}

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PR-Codex overview

This PR introduces a new fusion chain and its corresponding fusionTestnet in the project, enhancing the chain definitions with specific parameters for both the mainnet and testnet environments.

Detailed summary

• Added fusion chain with ID 32659 and mainnet details.
• Added fusionTestnet with ID 46688 and testnet details.
• Defined nativeCurrency, rpcUrls, blockExplorers, and contracts for both chains.

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[changeset-bot]

🦋 Changeset detected

Latest commit: 0d10cfa

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

This PR includes changesets to release 1 package

Name	Type
viem	Patch

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