[Task] Remove assumption of LOC Sanborn maps from frontend #276
Description
Describe the task
Currently, there are a number of places that "Sanborn Map" or "Library of Congress" are hard-coded into the web front-end, and that level of information is not explicitly embedded in the database records; this is because as the platform was laid out, it only contained Sanborn maps from the LOC...
This isn't true anymore (there are already a number of "hidden" maps that don't fit these categories), and ideally, per requests like #266, there could be more in the future! Here are some places to start this work:
Backend
- All existing titles, sources, and other metadata
- The loc-sanborn importer will now need to create titles like "Sanborn Map of..."
Frontend
- Details in Map Summary page
- Title, source, and credit line have hard-coded elements
- Home page copy
- Info modal of viewer (this really needs an update)
Completion criteria
- Any new map (from LOC Sanborn Collection or somewhere else) will have no assumption of its origin
- All existing content will display properly