Merge pull request #1742 from RooVetGit/single_update_contributors_branch

Change update-contributors script to use a single branch

.github/workflows/update-contributors.yml

@@ -49,7 +49,6 @@ jobs:
           commit-message: "docs: update contributors list [skip ci]"
           committer: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"
           branch: update-contributors
-          branch-suffix: timestamp
           delete-branch: true
           title: "Update contributors list"
           body: |