BXC-5525 - Support registering OCFL and fix build

[bbpennel]

https://unclibrary.atlassian.net/browse/BXC-5525

• Setup github workflow, since this was still using circleci, expecting ruby 3.0 or 3.1
• Fix compatibility issues between 3.0 and 3.1 (3.0 is end of life)
• parse_registration_selection_options now correctly prevents use of the -s parameter and permits -l
• Add functionality to support registering OCFL objects
  • Adds an option for indicating objects being registered are OCFL
  • File selector for OCFL objects which only returns directories that are OCFL objects
  • FileRecords and MetadataRecords are now track and persist object_type to indicate if it is an OCFL object
  • When registering OCFL objects, there is now a file_count field that stores total file count in the object. The file_size is now the sum of all filesizes, and the last_modified timestamp is the most recent timestamp in the object