Bump CHaP in preparation for cardano-node 8.8

[Jimbo4350]

Depends on: IntersectMBO/cardano-api#407

Changelog

- description: |
    - Bump CHaP in preparation for cardano-node 8.8
    - `--pool-retirement-epoch-boundary` updated to `--pool-retirement-epoch-interval`
    - `--governance-action-lifetime` and  `--drep-activity` parse an `EpochInterval`
    - Treasury withdrawals and protocol parameter updates now optionally parse a guard rail script
    - `transaction build` and `transaction build-raw` commands now parse optional Plutus script witnesses for votes and proposals
    - The "tx body intermediate format" is now fully deprecated
    - Protocol parameter parsers are updated as follows:
      - `pMaxBodySize :: Parser Word32`
      - `pMaxBlockHeaderSize :: Parser Word32`
      - `pCommitteeTermLength :: Parser EpochInterval`
    - New `--pool-voting-threshold-pp-security-group` parser added for protocol parameter updates in the Conway era
    
    
# uncomment types applicable to the change:
  type:
  # - feature        # introduces a new feature
  - breaking       # the API has changed in a breaking way
  # - compatible     # the API has changed but is non-breaking
  # - optimisation   # measurable performance improvements
  # - improvement    # QoL changes e.g. refactoring
  # - bugfix         # fixes a defect
  # - test           # fixes/modifies tests
  # - maintenance    # not directly related to the code
  # - release        # related to a new release preparation
  # - documentation  # change in code docs, haddocks...

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Checklist

• Commit sequence broadly makes sense and commits have useful messages
• New tests are added if needed and existing tests are updated. See Running tests for more details
• Self-reviewed the diff