Planning: TxVillage Conway upgrades

[bladyjoker]

Conway upgrade brings a lot of updates to cardano-ledger and https://github.com/IntersectMBO/cardano-ledger/blob/master/eras/conway/impl/cddl-files/conway.cddl so TxVillage needs to get up to speed.

NOTE: In alignment with most Cardano Rust tooling out there, let's make this repo support the latest Cardano version and document the releases that work with previous versions

tx-bakery

• Upgrade to Conway ready CSL library
• Support V3 specific transaction building API
• Upgrade to Conway ready mlabs-haskell/plutus-ledger-api-rust

tx-indexer

• Upgrade to Conway ready Oura library
• Integrate any type changes into the indexer framework

ledger-sim

• Bump to plutus-ledger-api V3 (https://github.com/IntersectMBO/plutus/tree/master/plutus-ledger-api/src/PlutusLedgerApi/V3)

Testing

• I'm thinking we should make a cardano-testnet based tool for orchestrating spawning testing Cardano networks here or in Plutip? Needs to be done!

[szg251]

#103