fix: backport #21673 — prevent HA peer proposals from blocking equivocation in duplicate proposal test#21693

AztecBot wants to merge 6 commits intobackport-to-v4-next-stagingAztecProtocol/aztec-packages:backport-to-v4-next-stagingfrom

claudebox/backport-21673-v4-nextAztecProtocol/aztec-packages:claudebox/backport-21673-v4-nextCopy head branch name to clipboard