llvm-project

cd26c112 - [llvm][GitHub] Move PR project status to Done once backport PR is made (#126374)

[llvm][GitHub] Move PR project status to Done once backport PR is made (#126374) It's common to use the /cherry-pick command on a PR to create a backport request. However, this creates a lot of clutter in the LLVM Release Status project, because we end up with two items in the project, one for the original PR and one for the new PR. This change will set the status of the original PR to Done once the new PR (for the release branch) is created. This will save release managers a lot of work of having to manually updated the status for PRs that contain backport requests.