fix(deps): bump yaml from 2.9.0 to 2.9.1 - #3692

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: hmarr/auto-approve-action@v4.0.0. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/