Christine Straub 5b0ae3fd8b
Refactor: rename image extraction kwargs (#2303)
Currently, we're using different kwarg names in partition() and
partition_pdf(), which has implications for the API since it goes
through partition().

### Summary
- rename `extract_element_types` -> `extract_image_block_types`
- rename `image_output_dir_path` to `extract_image_block_output_dir`
- rename `extract_to_payload` -> `extract_image_block_to_payload`
- rename `pdf_extract_images` -> `extract_images_in_pdf` in
`partition.auto`
- add unit tests to test element extraction for `pdf/image` via
`partition.auto`
### Testing
CI should pass.
2024-01-04 17:52:00 +00:00
..