fixes #25007 - fix medium providers for plugins

Katello doesn't have medium set, since the medium is being provided
through the medium provider. This makes @medium_provider not load
and result in empty @kernel and @initrd in pxe templates.

Fixes #22737 - add a global option to keep VMs

Fixes #25124 - Add ability to indicate a host substatus

Fixes #25175 - fix importing css in layout.scss

Fixes #25075: fix provisioning template preview

Fixes #24835 - Non-default Settings Bolded

Refs #25053 - Remove unused fact_names_by_id hash

Fixes #24662 - provision_method change error

Fixes #25053 - expensive db_facts query executed just once

fixes #25154 - do not join reports when searching