[WIP] Address feedback on versioned key update support

[Copilot]

• Add detailed JSDoc documentation to WrappedKeyVersion interface following the established pattern in the file
• Include @typedef tag
• Add individual property descriptions for all properties (id, ciphertext, dataToEncryptHash, keyType, litNetwork, memo, publicKey, evmContractConditions, updatedAt)
• Request code review
• Run security checks

Summary

Successfully added detailed JSDoc documentation to the WrappedKeyVersion interface as requested in the feedback. The documentation:

• Follows the exact format provided in the feedback example
• Is consistent with the established documentation pattern used throughout the types.ts file
• Includes @typedef tag and individual @property descriptions for all properties
• Passed code review and security checks

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[Copilot]

Pull request overview

This PR adds comprehensive JSDoc documentation to the WrappedKeyVersion interface to improve code documentation and developer experience. The documentation follows the established pattern used throughout the types.ts file for documenting type definitions and interfaces.

Key changes:

• Added multi-line JSDoc comment with @typedef tag to WrappedKeyVersion interface
• Documented all 9 properties with individual @property tags and descriptions
• Followed established documentation conventions including proper formatting for optional properties

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