Description of problem:
As part of the following launchpad
https://bugs.launchpad.net/nova/+bug/1289064  workaround puppet is missing downstream

Version-Release number of selected component (if applicable):
14z2

How reproducible:
  Permanent

Steps to Reproduce:
1. set the following
set 14z2 THT

parameter_defaults:
  NovaEnableNUMALiveMigration: true
 
2. run openstack_deply.sh

Actual results:

1) openstack stack output show overcloud RoleData
 return TripleO variable set to True

2)  check for nova.conf in scheduler
enable_live_migration is not set to true


Expected results:
  check for nova.conf in scheduler
enable_live_migration set to true


Additional info:

Checking u/s rocky release workaround file exist.
https://opendev.org/openstack/puppet-nova/src/branch/stable/rocky/manifests/workarounds.pp

In downstream 14z2 the file does not exist
manifests/workarounds.pp does not exist