Defensive mempool

[palas]

Description

This PR updates cardano-node to use the latest version of ouroboros-consensus that includes this patch: IntersectMBO/ouroboros-consensus#1836

Related PRs:

• [cardano-api] - Defensive mempool cardano-api#1087
• [cardano-cli] - Defensive mempool cardano-cli#1327

Checklist

• Commit sequence broadly makes sense and commits have useful messages
• New tests are added if needed and existing tests are updated. These may include:
  • golden tests
  • property tests
  • roundtrip tests
  • integration tests
    See Runnings tests for more details
• Any changes are noted in the CHANGELOG.md for affected package
• The version bounds in .cabal files are updated
• CI passes. See note on CI. The following CI checks are required:
  • Code is linted with hlint. See .github/workflows/check-hlint.yml to get the hlint version
  • Code is formatted with stylish-haskell. See .github/workflows/stylish-haskell.yml to get the stylish-haskell version
  • Code builds on Linux, MacOS and Windows for ghc-9.6 and ghc-9.12
• Self-reviewed the diff

[palas]

Backup before rebasing: https://github.com/IntersectMBO/cardano-node/tree/backup/nfrisby/defensive-mempool-counters