ocprhv-417 updates to URLs for ansible playbook download

[emarcusRH]

Target - enterprise-4.11
https://issues.redhat.com/browse/OCPRHV-417
update GitHub resource URL and command for downloading installer Ansible playbooks

redoing to correct typos in the URLs and insert the correct attribute for the release version

Preview: https://deploy-preview-44233--osdocs.netlify.app/openshift-enterprise/latest/installing/installing_rhv/installing-rhv-user-infra.html#installation-rhv-downloading-ansible-playbooks_installing-rhv-user-infra

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[michalskrivanek]

I see no point in enumerating individual files. The only other file that gets downloaded using the original documentation is a README.md. What's so harmful about that to justify this ugly list of things that may change in future and will require changing docs?

[emarcusRH]

I see no point in enumerating individual files. The only other file that gets downloaded using the original documentation is a README.md. What's so harmful about that to justify this ugly list of things that may change in future and will require changing docs? >>

I think it's helpful to see the URLs you are accessing - I followed the example in the OpenStack install section -
openstack installation download playbooks

[EricPonvelle]

/lgtm

[EricPonvelle]

/cherrypick enterprise-4.11

[openshift-cherrypick-robot]

@EricPonvelle: new pull request created: #44723

In response to this:

/cherrypick enterprise-4.11

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