delete github actions runs for disabled workflows

github_cleanup_disabled_workflows.sh

#!/bin/sh
# delete github actions runs for disabled workflows
repo="$1"
for workflow_id in $(gh api /repos/$repo/actions/workflows | jq -r '.workflows[] | select(.state == "disabled_manually") | .id'); do
  for run_id in $(gh api /repos/$repo/actions/workflows/$workflow_id/runs | jq -r '.workflow_runs[].id'); do
    gh api /repos/$repo/actions/runs/$run_id -X DELETE
    sleep 1 # to avoid rate limit
  done
done