Revise import table feature for time-related types

[Torch3333]

Description

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Related issues and/or PRs

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Changes made

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Checklist

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• I have commented my code, particularly in hard-to-understand areas.
• I have updated the documentation to reflect the changes.
• Any remaining open issues linked to this PR are documented and up-to-date (Jira, GitHub, etc.).
• Tests (unit, integration, etc.) have been added for the changes.
• My changes generate no new warnings.
• Any dependent changes in other PRs have been merged and published.

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Added validation for the Consensus Commit mutation operation.