Add workflow to update milestone on issue close (#23629)
Add workflow to update milestone on issue close (#23629)

* Add action to update milestone on issue close

* Import fs

* Import fs

* github not octokit

* Id not number + log issue

* Permissionsg

* Regrab info from github

* Only assign milestone if issue is completed
apache/beam,apache/beam,apache/beam,lukecwik/incubator-beam,lukecwik/incubator-beam,chamikaramj/beam,lukecwik/incubator-beam,chamikaramj/beam,chamikaramj/beam,chamikaramj/beam,chamikaramj/beam,chamikaramj/beam,lukecwik/incubator-beam,lukecwik/incubator-beam,apache/beam,apache/beam,apache/beam,chamikaramj/beam,chamikaramj/beam,lukecwik/incubator-beam,chamikaramj/beam,lukecwik/incubator-beam,apache/beam,apache/beam,apache/beam,apache/beam,lukecwik/incubator-beam,chamikaramj/beam,lukecwik/incubator-beam,lukecwik/incubator-beam,apache/beam