Include Place of publication facet in advanced search

[maxkadel]

User story

As a researcher working on a specific geographic area that spans multiple countries, I would like to limit my search to multiple places of publication using a boolean OR search.

Acceptance criteria

• On the advanced search page, I can select multiple countries from the "Place of publication" facet and get results that were published in any one of those countries

Concrete example

Works published in Lebanon OR Syria OR Jordan

Implementation notes, if any

It's possible we would only need to change the include_in_advanced_search: false in the catalog controller to include_in_advanced_search: true and verify that the display is still reasonable

orangelight/app/controllers/catalog_controller.rb

Line 142 in 0d78909

config.add_facet_field 'publication_place_facet', label: 'Place of publication', limit: true, include_in_advanced_search: false

[maxkadel]

Initially requested by Deborah Schlein on slack