fix: fix hook types and add attributeNames to consumer options

[fgiova]

No description provided.

[Copilot]

Pull Request Overview

This PR fixes hook types to allow more flexible return values and adds the attributeNames option to consumer configuration for SQS message attributes.

• Updates hook type definitions to support both async and sync returns with optional void/undefined values
• Adds attributeNames configuration option to specify which SQS message attributes to retrieve
• Replaces TypeScript @ts-expect-error comments with Biome lint ignore directives in test files

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

File	Description
src/index.ts	Adds attributeNames option and updates hook types with flexible return values
src/hooks.ts	Improves hook execution logic to handle optional return values properly
README.md	Documents the new attributeNames configuration option
test/test/*.ts	Updates TypeScript ignore comments to use Biome lint directives

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