Documenting API and integrating apidocs

[YashKumarVerma]

Fixes #239

• [x] docs generation scripts added
• [x] api documented

Next step: integrate with https://github.com/coding-blocks/boss/pull/246 to autogenerate (and host) docs from CI itself

[boss-contributions-bot[bot]]

Thanks @YashKumarVerma, for opening the pull request! 🙌

One of our mentors will review the pull request soon. ✅

Star ⭐ this project and tweet 🐦 about your contributions.

[YashKumarVerma]

@hereisnaman could we have a review of this? apologies for tagging,but the request review section is not working for some reason.