refactor: make it easier to re-use parts of the standard private sync pipeline#24635

mverzilli wants to merge 3 commits into

merge-train/fairies-v5AztecProtocol/aztec-packages:merge-train/fairies-v5from

martin/pluggable-note-and-event-validatorAztecProtocol/aztec-packages:martin/pluggable-note-and-event-validatorCopy head branch name to clipboard