Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/labeler@5c7539237e04b714afd8ad9b4aed733815b9fab4, step-security/harden-runner@2e205a28d0e1da00c5f53b161f4067b052c61f34. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/