Adds support to dependentRequired and dependentSchemas

[joaopedrocampos]

Adds dependentRequired and dependentSchemas support since the dependencies was split into these keys

https://json-schema.org/draft/2019-09/release-notes.html

Checklist

• run npm run test and npm run benchmark
• tests and/or benchmarks are included
• documentation is changed or added
• commit message and code follows the Developer's Certification of Origin
  and the Code of conduct

Related issue: #135

[coveralls]

Pull Request Test Coverage Report for Build 1016641442

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
• To avoid this issue with future PRs, see these Recommended CI Configurations.
• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 10 of 10 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.009%) to 99.568%

---

Totals
Change from base Build 1009163569:	0.009%
Covered Lines:	420
Relevant Lines:	420

---

💛 - Coveralls

[mcollina]

lgtm

[aboutlo]

hey @joaopedrocampos thank you for this.
Could you update the DOC as well by running yarn doc? 🙏

[joaopedrocampos]

Hey @aboutlo! Thanks for the feedback 🙏

Could you update the DOC as well by running yarn doc? 🙏

I actually already did it, the API.md changes were generated from the command. Should I do something else?

[aboutlo]

sorry my bad, I missed the API.md 👻