Fixes #17846 - auth_source_ldaps API now displays taxonomies

(cherry picked from commit 65c093a57f743567146012c3dfdae3653369218e)

Fixes #15232 - Showing inherited roles from User groups to user

Fixes #17153 - Consistent name for variable_type in the api

Fixes #17120 - Allow custom name for setting category

Fixes #17107 - list override in filter API

fixes #16725 - add plugin extension point for smart proxies

Fixes #14277 - Added description field to users

Fixes #16114 - Expose host parameters to GET /api/hosts

Fixes #4608 - Added description field to role

Fixes #16624 - Make AuthSourceLDAP taxable

This allows users to set organizations/locations on AuthSourceLDAP
objects. That in itself might not be that useful, but it allows us to
follow on and assign the AuthSourceLDAP taxonomies to the users
autocreated through it.