How to Rerun buildkite/github-pull-requests

[michaelmaitland]

@goncharov

at the moment builds are initiated by buildkite so the only way to re-trigger is to push a new commit. Alternative would be to use Trigger Buildkite Pipeline · Actions · GitHub Marketplace · GitHub action to control it from GitHub

I think it would be nice to add trigger buildkite pipeline action in GitHub since the alternative creates unnecessary noise for reviewers.