Fixes #17457 - multiple_checkboxes doesn't work with orgs/locs

multiple_checkboxes calls ActiveModel::Naming on associations that could
be simply "Taxonomy". This results on a 500 error 'undefined method
`taxonomies' for #<Filter:0x005593624bdd18>' (or whatever other class...

Fixes #17886 - move config groups under parameters

(cherry picked from commit 9c39317be1c42bd77b339f81e8dc317dd8704f7c)

Fixes #17846 - auth_source_ldaps API now displays taxonomies

(cherry picked from commit 65c093a57f743567146012c3dfdae3653369218e)

fixes #17838 - translate New Hosts title string

(cherry picked from commit 103d467fc4210d2ed14782dcfd0890003eedc473)

i18n - extracting new, pulling from tx

templates - sync from community-templates

fixes #17395 - use admin user for load_template_vars

When `load_template_vars` is called from before_action, the current user
must already be set to ensure caching of parameters inside Host#params
is done with consistent permissions. Otherwise when Foreman::Renderer's...

i18n - extracting new, pulling from tx

templates - sync from community-templates

i18n - extracting new, pulling from tx