Authority record search - filters/facets

Purpose/Overview:
The purpose of this story is to create facets/filters that will provide a quick way to narrow down search results.

Requirements/Scope:

Following fields provide filter and faceted search:

• Personal name based on personalName and sftPersonalName a
• Corporate name based on corporateName and stfCorporateName properties
• Conference name based on meetingName and stfMeetingName properties
• Geographic name based on geographicName and stfGeographicName properties
• Uniform title based on uniformTitle and stfUniformTitle properties
• Topical based on topicalTerm and stfTopicalTerm properties
• Genre based on genreTerm and stfGenreTerm properties
• Other that would include all records that do not match above criteria

Acceptance criteria:

• Query returns accurate hit count
• Query returns only instances that fulfill selected facet
• Filter can be combined and represent logical conjunction
• If the value for suppress from discovery or staff suppress is set to undefined treat it as false
• Filters are part of the cql query and the fields which are filtered should be configured in mappings - TODO: do we need that specified for authority records as well?