What's Changed
* features: Multiple HotPdf object merge, Prevent overlapping chars from overwriting each other, enable pdfminer caching by krishnasism in https://github.com/weareprestatech/hotpdf/pull/118
* refactor: Remove nanoid and use UUID by krishnasism in https://github.com/weareprestatech/hotpdf/pull/120
**Full Changelog**: https://github.com/weareprestatech/hotpdf/commits/v0.4.6.1