Update CHANGELOG.md

Author: aaronskiba

CHANGELOG.md

@@ -12,6 +12,7 @@
 - Add pdf handling in `render_respond_to_format_with_error_message` [#3482](https://github.com/DMPRoadmap/roadmap/pull/3482)
 - Lower PostgreSQL GitHub Action Chrome Version to Address Breaking Changes Between Latest Chrome Version (134) and `/features` Tests [#3491](https://github.com/DMPRoadmap/roadmap/pull/3491)
 - Bumped dependencies via `bundle update && yarn upgrade` [#3483](https://github.com/DMPRoadmap/roadmap/pull/3483)
+- Fix failing eslint workflow / upgrade `actions/checkout` & `actions/setup-node` to v3 [#3503](https://github.com/DMPRoadmap/roadmap/pull/3503)
 
 ## v4.2.0