feat: iavl async pruning (backport #593)

[mergify[bot]]

Description

• introduce new interfaces SetCommitting and UnsetCommitting to block the pruning on the iavl side

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Author Checklist

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I have...

• [ ] included the correct type prefix in the PR title
• [ ] added ! to the type prefix if API or client breaking change
• [ ] targeted the correct branch (see PR Targeting)
• [ ] provided a link to the relevant issue or specification
• [ ] followed the guidelines for building modules
• [ ] included the necessary unit and integration tests
• [ ] added a changelog entry to CHANGELOG.md
• [ ] included comments for documenting Go code
• [ ] updated the relevant documentation or specification
• [ ] reviewed "Files changed" and left comments if necessary
• [ ] confirmed all CI checks have passed

Reviewers Checklist

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I have...

• [ ] confirmed the correct type prefix in the PR title
• [ ] confirmed ! in the type prefix if API or client breaking change
• [ ] confirmed all author checklist items have been addressed
• [ ] reviewed state machine logic
• [ ] reviewed API design and naming
• [ ] reviewed documentation is accurate
• [ ] reviewed tests and test coverage
• [ ] manually tested (if applicable)

Summary by CodeRabbit

• New Features

  • Implemented asynchronous pruning to enhance performance.
  • Added functionality to mark store states as committing or not, improving transaction handling and state management.

• Tests

  • Introduced delays in test scenarios to better simulate consensus processes and ensure accurate pruning behavior during commits.

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This is an automatic backport of pull request #593 done by Mergify.