hwloc is not installed by default and custom-templates/numa-systemd-osd.sh fails

[morenod]

hwloc is not installed on any script, so deployment fails when trying to use lstopo-no-graphics command:

$ openstack stack failures list overcloud
overcloud.AllNodesDeploySteps.ControllerExtraConfigPost.ExtraDeployments:
resource_type: OS::Heat::SoftwareDeployments
physical_resource_id: 98beac0d-7664-4e1b-b44a-35c6bbec297e
status: CREATE_FAILED
status_reason: |
CREATE aborted
overcloud.AllNodesDeploySteps.OsdComputeExtraConfigPost.ExtraDeployments.1:
resource_type: OS::Heat::SoftwareDeployment
physical_resource_id: 4e1810b7-075c-47b0-ac81-69a06d267c75
status: CREATE_FAILED
status_reason: |
Error: resources[1]: Deployment to server failed: deploy_status_code : Deployment exited with non-zero status code: 1
deploy_stdout: |
/var/lib/heat-config/heat-config-script/4b55abde-0cf7-4ef3-9164-c9bbe1962119: line 22: lstopo-no-graphics: command not found
deploy_stderr: |

overcloud.AllNodesDeploySteps.OsdComputeExtraConfigPost.ExtraDeployments.0:
resource_type: OS::Heat::SoftwareDeployment
physical_resource_id: 8c799c5f-8749-4b43-b0d9-0b3c96bb62f7
status: CREATE_FAILED
status_reason: |
Error: resources[0]: Deployment to server failed: deploy_status_code : Deployment exited with non-zero status code: 1
deploy_stdout: |
/var/lib/heat-config/heat-config-script/427e617c-bf76-49f4-94b0-bdc3b30d08a9: line 22: lstopo-no-graphics: command not found
deploy_stderr: |

overcloud.AllNodesDeploySteps.OsdComputeExtraConfigPost.ExtraDeployments.2:
resource_type: OS::Heat::SoftwareDeployment
physical_resource_id: 2d5cae83-0d3c-48b2-b911-26f615502c91
status: CREATE_FAILED
status_reason: |
Error: resources[2]: Deployment to server failed: deploy_status_code : Deployment exited with non-zero status code: 1
deploy_stdout: |
/var/lib/heat-config/heat-config-script/7acf69ec-f3c0-45ac-8322-7dd35649c8b9: line 22: lstopo-no-graphics: command not found
deploy_stderr: |