WIP: feat: add an EIP-7702 impl of single owner LA

[dancoombs]

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)
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PR-Codex overview

This PR introduces enhancements to the light-account implementation, adding new versions and functionalities, particularly focusing on the 7702 mode, which includes delegation checks and adjustments for factory arguments.

Detailed summary

• Added new implementations: lightAccountStaticImplV2_1_0, lightAccountStaticImplV2_2_0, and lightAccountStaticImpl7702V2_1_0.
• Introduced lightAccountBaseV2_1_0 to streamline entry point configuration.
• Enhanced toLightAccount function to support 7702 mode with delegation checks.
• Updated type definitions to include ToSmartAccountParameters and adjustments for LightAccountMode.
• Improved logging and error handling for 7702 mode scenarios.

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