Access and Language facets selected in the advanced search are displaying twice

[sandbergja]

Expected behavior

The advanced search screen allows you to choose "inclusive facets", meaning that they use a Boolean OR rather than Boolean AND. The search results page should display these facets, but not multiple times.

Actual behavior

The Access and Language facets are displaying the "Any of:" box twice! The format facets don't appear to be affected

Steps to replicate

1. Go to https://catalog.princeton.edu/advanced
2. Select multiple values in the Access dropdown
3. Select multiple values in the Language dropdown
4. Press the search button
5. Look at the facets on the side of the search results screen

Impact of this bug

Odd, cluttered, and potentially confusing UI

Acceptance criteria

• Check this on the blacklight 8 branch. If Blacklight 8 fixes it, then close this ticket. Otherwise fix it for both main and the blacklight 8 branch.

Notes

I suspect this bug was introduced as part of the Blacklight deprecation work.

[sandbergja]

I wonder if this is the same as projectblacklight/blacklight_advanced_search#127 ?

[christinach]

This is not anymore a bug in production - blacklight 7.
Deployed Blacklight8-upgrade-v2 on catalog-staging and tested the advanced search facets. It does not exist in blacklight 8 as well.