fixes #17071 - set ip after acquiring compute details

fixes #17187 - v6 ip not required when cr provides v4

fixes #16951 - ipv6 compute orchestration

fixes #17086 - export nic ipv6 address for ENC

fixes #17041 - skips orchestration when importing facts

The orchestration callbacks only run if unless :skip_orchestration?,
however skip_orchestration? is not a method for Nic::Managed causing the
callbacks to always run, even if importing facts.

fixes #16900 - ensure interface mac address is unicast

fixes #16580 - redact BMC password in ENC/templates with setting

Passwords stored against BMC NICs are accessible by default via
nic.password in a template, even in safe mode (861a03b), and are also
exported in the ENC output. A new bmc_credentials_accessible setting...

fixes #3917 - replace protected_attrs with strong parameters

Filtering of attributes has moved from the protected_attributes gem to
strong parameters in controller concerns, to be in line with current
Rails recommendations.

Concerns are shared between UI and both API controllers and list the...

Fixes #12193 - Stop using counter_cache for host[group] counts

This is aimed to prevent deadlocks caused by Rails' implementation of
counter_cache that is hit when multiple hosts are created or updated at
the same time. An added benefit is that the counters will now display...

Fixes #15644 - Move enable/skip_orchestration to Host::Managed

skip_orchestration and enable_orchestration were called in Host::Base
when importing facts. These two methods could not be called there
because they come from the Orchestration mixin which Host::Base does not...