Sciencebeam-parser

- refactored python api (459)
- improved python library documentation (458)

- push pypi package (457)
- download to the user's home directory by default (455)
- moved config to sciencebeam_parser/resources/default_config (454)
- switched to sciencebeam-trainer-delft pypi release (453)
- optionally replace text by cv graphic (452)
- fix multiple affiliation markers (451)
- various dependency updates

- only preload cv and ocr models if enabled
- guess media type if empty
- (renamed `sciencebeam` to `sciencebeam-pipelines`; redirect to `sciencebeam-parser`)

- preload models
- add word* support
- added /processReferences endpoint
- added /processHeaderDocument endpoint
- added /convert API endpoint
- added jats support
- fix graphic coords assert and division by zero
- match svg pages with uncommen page dimensions
- added ocr config params; configured sparse text ocr psm
- fixed ocr no image error with large image
- prevent concurrent tesser_api calls
- fixed local file path assert
- figure label ocr
- added libgl1 to docker image
- added poppler to docker image
- integrate layout parser for cv figure detection
- added download_if_url_from_alternatives
- fixed unnessary download of gzipped wapiti model
- avoid matching graphic svg
- use send file for zip with assets to avoid memory issues
- implement asset document
- implemented figure bounding box baseline
- refactored tei document
- split aff on other label
- added support for config env bool value
- made use_first_token_of_block configurable
- move formula out of paragraph
- improve segmentation fulltext consistency
- fixed app features context not passed to some models
- use underscore for model config keys
- implemented first and last name lookup feature
- add author aff markers as delimters
- switched default name header model to 0.6.0
- improve name header
- various dependency updates

- initial release