Implemented a workflow enhancement in the GitHub Actions pipeline to skip the build step for changes made exclusively in the e2e directory. This improvement ensures faster pipeline execution by avoiding unnecessary build processes when end-to-end (e2e) test files are the only ones modified.

The change was achieved by introducing conditional checks in the workflow configuration, allowing the pipeline to intelligently identify and skip redundant steps. This enhancement optimizes resource utilization, reduces build times, and focuses CI/CD processes on relevant code changes. Documentation has been updated to clarify the new behavior for contributors.