chore: bump @chainsafe/bun-ffi-z

[nflaig]

This includes ChainSafe/bun-ffi-z#19

[gemini-code-assist]

Summary of Changes

Hello @nflaig, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request focuses on updating the @chainsafe/bun-ffi-z dependency to its latest patch version. This update necessitates adjustments to the FFI bindings, reflecting potential internal changes or new functionalities exposed by the updated library. The primary goal is to maintain compatibility and leverage the most recent improvements from the bun-ffi-z package.

Highlights

• Dependency Update: The @chainsafe/bun-ffi-z dependency has been updated from version ^1.1.4 to ^1.1.5.
• FFI Binding Changes: The src/binding.ts file, which defines the Foreign Function Interface (FFI) bindings, has undergone significant changes. This includes a reordering of existing function definitions and the introduction of new functions such as u64_to_bytes, bytes_to_u64, and bytes_to_u64_fast.

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[gemini-code-assist]

Code Review

This pull request bumps the version of the @chainsafe/bun-ffi-z dependency from 1.1.4 to 1.1.5 in bun.lock and package.json. Additionally, it removes several functions related to snappy compression, persistent Merkle trees, pubkey index maps, async shuffling, and leveldb iterators from src/binding.ts, while adding new functions for byte conversions, proposer index computation, sync committee indices computation, error naming, hashtree hashing, and list shuffling. The review focuses on the removal of the functions in src/binding.ts.