chore(deps): Bump github/codeql-action from 3 to 4 - #29

No actionable issues found.

This pull request updates github/codeql-action from version 3 to version 4 across the repository's GitHub Actions workflows, which is a routine dependency maintenance change. The bump appears to be applied consistently in all references to the action, keeping the pinned major version aligned with the v4 release line. Since this is a major version upgrade, it's worth confirming that the workflow files using this action still match the v4 input schema, but the changes themselves are minimal and limited to version strings.

The primary consideration with any major dependency bump is whether downstream behavior changes in the new release could affect CI/security scanning results. CodeQL Action v4 introduced changes around Node.js runtime requirements, authentication handling, and analysis packaging, so the team should verify that the workflows still execute cleanly on the next scheduled run or push. There is no application code modified here, so blast radius is limited to the CI pipeline itself.

Overall, the change looks sound as a straightforward, review-friendly dependency update. No actionable issues were found in the modified code. As a recommendation, I'd suggest running a test workflow execution after merge to confirm CodeQL initializes and completes successfully under v4, and reviewing the official GitHub v3-to-v4 migration notes if any custom inputs are being used beyond the defaults. Otherwise, this is a clean maintenance PR ready to merge.