fix: empty undefined offchain messages for batch calls#21157

mverzilli merged 3 commits intomerge-train/fairiesAztecProtocol/aztec-packages:merge-train/fairiesfrom

fix/empty-undefined-offchain-messages-for-batch-callsAztecProtocol/aztec-packages:fix/empty-undefined-offchain-messages-for-batch-callsCopy head branch name to clipboard