Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: prince-chrismc/label-merge-conflicts-action@21e6705eaa6aab66e4e486279389c8e3e4c465b7. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/