3.0.0-rc4: Bug Fixes, New Features & Kuber-Client Updates

New Features:

• Introduced kQueryCurrentEra functionality to retrieve the current era information.
• Added kQueryStakeDeposit feature for querying stake deposit details.
• Implemented kQueryDrepState functionality for querying DREP state.
• Enabled automatic withdrawal amount evaluation for stake deregistration during Conway Era.

Bug Fixes:

• Resolved an issue in kQueryUTXOByAddress where only one UTXO was returned. Parsing issue has been fixed to ensure correct handling.
• Fixed an error in kCalculateMinFee related to single fork encoded hardcoded era Conway.
• Implemented functionality for TxOutDatumInTx to support datum in Auxiliary data.
• Enabled kBuildTx functionality to work on RemoteKuberConnection.

Updates:

• Updated toJSON parsing for TxInputScriptTxIn, which includes updates to JSON schemas for UTXO.