Further work to manage library location codes/status codes

[pgwillia]

Is your feature request related to a problem? Please describe.
Currently, library location codes and status codes are managed in multiple yaml files, and each time when they change (and they change often!), it requires a new release of the Discovery service. We need to find a better way to manage these library codes/status codes.

Progress was made in #1742 but further work is required to make better use of this start.

• SPIKE - can you have the same migration in two applications
• SPIKE - gemify?
• Implementation of NEOS Discovery
• Refactor for SolrMarc

Describe alternatives you've considered
There may be an opportunity to use Symphony WS to lookup/seed this information. If that's not possible a nightly dump might work to get updates.

Additional context
#1297