Added husky and lint

[sauk2]

Closes #8.
Closes #6.

Summary

• Taking reference from setup-ros, added lint-staged to run through husky pre-commit.
• Added run instructions for lint in package.json.
• Added a workflow to check PRs.

[j-rivero]

Changes looks right to me. However we need a way to run the linter on PR changes to be sure that we are complaining with it? Is it being run somewhere now in our workflow? If not, maybe adding something like https://github.com/ros-tooling/setup-ros/blob/master/.github/workflows/pr.yml can help to check that the linter is in action.

[sauk2]

Changes looks right to me. However we need a way to run the linter on PR changes to be sure that we are complaining with it? Is it being run somewhere now in our workflow? If not, maybe adding something like https://github.com/ros-tooling/setup-ros/blob/master/.github/workflows/pr.yml can help to check that the linter is in action.

Great idea! Added a workflow to check PRs. All checks pass 🎉

[j-rivero]

Wonderful !