Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf, actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608, bazelbuild/setup-bazelisk@b39c379c82683a5f25d34f0d062761f62693e0b2, step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/