ci(deps): bump github/codeql-action/init from 3.28.10 to 4.39.3 - #45

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/