Xvideos-api

- Fixed a potential issue with model videos iterating, where the last page was missed

> Thanks to [ZoinkCN](https://github.com/ZoinkCN) for the fix : )

1,4,1
Changelog

- keeping up with new eaf_base_api requirements

- implemented the Pornstar object

- code optimization
- added embed url to video objects
- added legacy downloading for low quality videos

- implemented searching
- implemented search filters
- unit tests for searching
- updated documentation

- Initial Commit