Description

Ensure that npm run lint is executed in the CI/CD pipeline and that the build fails if linting errors are detected.

Deliverables

1. CI/CD check lint: Add a step to run npm run lint in the CI/CD pipeline that fails the build if linting errors are found
2. (Optional/Nice to have): Add a git hook to fail commits locally if lint fails

Context

This issue was created as a follow-up action from PR #267.

Requested by: @rhamzeh
Related PR: #267
Comment: #267 (comment)