Refs #37224 - Force all Hosts to have a comment

The previous implementation of the update had two issues:
1) It only operated on ::Host::Managed
2) It silently failed if the host was invalid for any other reason

Fixes 4c7f36edf

Fixes #37224 - Force Hosts to have a comment

To prevent the nil > empty string transition we would either have to:
check the incoming changes and discard the unwanted ones
- ignore these transitions when creating audits
- just force hosts to always have a comment...

Fixes #37167 - Subscription entitlement report template

Refs #36849 - Fix Ruby 3 kwargs handling

• Add system purpose role and usage to subscriptions entitlement report

fixes #36160 - Redefine append domain names setting

This PR aims to unify the format of host names stored in the database and the way they are displayed.
With this change, the name of the host is always going to be stored with the domain name appended.
The setting formerly named `append_domain_name_for_hosts` is now renamed to `display_fqdn_for_hosts`...

Fixes #36723 - Remove Fedora/Red Hat Atomic related code

As far as I can see this has been EOL for a few years now. Red Hat
Atomic went EOL in 2021.

Fixes #36759 - only call allowed transpilers

CVE-2022-3874: OS command injection via ct_command and fcct_command

Instead of allowing to call any command by changing a setting, only
allow specific paths to ct/fcct. If the user needs a different path,
they can set it via settings.yaml.

Fixes #36663 - Add permission to modify LookupValue resource

This is necessary when using gql to allow non-admin users
to modify lookup-key values.

Fixes #36659 - Drop CentOS 8 mirror

The CentOS 8 mirror is for CentOS Linux 8, but that's EOL and removed
from the mirrors.