feat(v5): support call data encoding

[jakehobbs]

Pull Request Checklist

• Did you add new tests and confirm existing tests pass? (yarn test)
• Did you update relevant docs? (docs are found in the site folder, and guidelines for updating/adding docs can be found in the contribution guide)
• Do your commits follow the Conventional Commits standard?
• Does your PR title also follow the Conventional Commits standard?
• If you have a breaking change, is it correctly reflected in your commit message? (e.g. feat!: breaking change)
• Did you run lint (yarn lint:check) and fix any issues? (yarn lint:write)
• Did you follow the contribution guidelines?

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PR-Codex overview

This PR primarily focuses on enhancing the type definitions and function signatures related to SendCalls and PrepareCalls in the wallet APIs, introducing generic type parameters for improved flexibility and type safety.

Detailed summary

• Updated SendCallsResult and PrepareCallsResult definitions to reflect changes in their source files.
• Introduced generic type parameter calls in SendCallsParams and PrepareCallsParams.
• Modified sendCalls and prepareCalls functions to accept the generic type parameter.
• Enhanced documentation with type parameter tables for better clarity.
• Added a new utility function encodeCalls for encoding an array of calls.
• Implemented tests for encodeCalls to ensure proper functionality and error handling.

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Project	Deployment	Actions	Updated (UTC)
aa-sdk-ui-demo	Error		Mar 6, 2026 1:51am

[jakehobbs]

cancelling this for now