Upgrade Surya version

This includes the latest version of surya with bugfixes and the latest version of pdftext with a much faster heuristic-based segmentation.

CLI bugfix

What's Changed

• Fix inference (layout model) by @iammosespaulr in #26

Full Changelog: v0.1.6...v0.1.7

Misc bugfixes

• Fix bug with cli script not working - #23
• Fix warning with escaping - #22

Compilation improvements

• Improve model compilation with flags

Revert threading changes

Issues on a small % of devices.

Fix table bbox bug

When cells are detected, sometimes they would be zero height and cause OCR issues. This is a small fix for that.

Misc fixes

• Configure batch sizes
• Fix README
• Force utf-8 output encoding

Bugfixes

• Fix cell reversed text problem
• Improve table recognition quality

Initial release

• Release table detection and extraction library