Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: seanmiddleditch/gha-setup-ninja@7e868db0f3406270dd46e1dac26c65f621456723. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/