Create an octopus-merge of all pending dependabot PRs that are passing CI

dependabump

#!/usr/bin/env bash
git co -b dependabot-$(date '+%Y-%m-%d') && \
    gh pr list --label dependencies --json number,headRefName --search 'status:success' --jq '.[].headRefName | "origin/\(.)"' \
        | xargs git merge && \
    pr