Merge in RR/cv-analysis from image-service-compat to master
Squashed commit of the following:
commit 397d12a96a6b78de762f7b3a80a72427f5f51e97
Author: Julius Unverfehrt <julius.unverfehrt@iqser.com>
Date: Tue Aug 16 16:14:40 2022 +0200
update pdf2image, adjust response format for table-parsing & figure-detection
commit f2061bda8d25d64de974e97f36148dea29af50d9
Author: Julius Unverfehrt <julius.unverfehrt@iqser.com>
Date: Mon Aug 15 08:56:39 2022 +0200
add script to save figure detection data that can be used for image-service pipeline script
309ae0d57b