[nsemets]

• Ticket: https://openscience.atlassian.net/browse/ENG-12550
• Feature flag: n/a

Summary of Changes

1. Centralized license fetching in shared LicensesService (project, registration, preprint, collection + by id).
2. Removed duplicate license fetch logic/mappers across features.
3. Unified shared LicenseComponent and metadata license dialog for projects and registrations.
4. Dialog now loads licenses by resource type/provider instead of a global list.
5. Fixed save/cancel/year defaults and rejected unsupported resource types.
6. Updated unit tests for the consolidated services, dialog, and components.

Screenshot(s)

[brianjgeiger]

One small change request to use the relationship rather than hand-written URLs.