chore(ci): route spartan/spartan-v5 merge-train notifications to #team-alpha-ci#24963

spalladino merged 2 commits into

merge-train/spartanAztecProtocol/aztec-packages:merge-train/spartanfrom

cb/move-spartan-ci-notifs-team-alpha-ciAztecProtocol/aztec-packages:cb/move-spartan-ci-notifs-team-alpha-ciCopy head branch name to clipboard