Support Ruby 2.7.7 releases

[jrgriffiniii]

As of 02/23/2022, this is the latest release in the 2.7.z series:

• active_fedora (Updating support for Ruby 2.7.7 active_fedora#1490)
• bixby (Updating support for Ruby 2.7.7 bixby#82)
• browse-everything (Updating support for Ruby 2.7.7 browse-everything#414)
• hydra-derivatives (Updating support for Ruby 2.7.7 hydra-derivatives#247)
• hydra-editor (Updating support for Ruby 2.7.7 hydra-editor#215)
• hydra-file_characterization (Updating support for Ruby 2.7.7 hydra-file_characterization#69)
• hydra-head (Updating support for Ruby 2.7.7 hydra-head#554)
• hydra-pcdm (Updating support for Ruby 2.7.7 hydra-pcdm#294)
• hydra-role-management (Updating support for Ruby 2.7.7 hydra-role-management#73)
• hydra-works (Updating support for Ruby 2.7.7 hydra-works#393)
• iiif_manifest (Updating support for Ruby 2.7.7 iiif_manifest#87)
• ldp (Support ruby 3.0 and 3.1, rails 7.0 releases ldp#149)
• noid-rails (Updating support for Ruby 2.7.7 noid-rails#118)
• questioning_authority (Updating support for Ruby 2.7.7 questioning_authority#380)
• rubydora (Issue URL here) This is planned to be deprecated
• samvera.github.io (Updating support for Ruby 2.7.7 samvera.github.io#464)
• valkyrie (Updating support for Ruby 2.7.7 valkyrie#918)

[jrgriffiniii]

Please find the release notes for Ruby 2.7.7 at the URL: https://www.ruby-lang.org/en/news/2022/11/24/ruby-2-7-7-released/

[jrgriffiniii]

Based upon the reevaluation undertaken with #152, this should be resolved.