What's Changed
* chore: cleanup unused code & remove extra steps in calculations by krishnasism in https://github.com/weareprestatech/hotpdf/pull/88
* fix: sort based on y, x and not x, y by krishnasism in https://github.com/weareprestatech/hotpdf/pull/90
**Full Changelog**: https://github.com/weareprestatech/hotpdf/compare/v0.4.2...v0.4.2.1