Publish OSA Yoga deployment guide

Since OpenStack-Ansible has been released for yoga, it's time to add it
to the deployment guide page.

Depends-On: https://review.opendev.org/c/openstack/releases/+/847598
Change-Id: I3148a2d685e0278fd9115f1b5973a4319f0f37d6

www/project-data/yoga.yaml

@@ -781,13 +781,12 @@
 #  has_admin_guide: true
 #  has_user_guide: true
 #  has_deployment_guide: true
-
-#- name: openstack-ansible
-#  type: deployment
-#  service: OpenStack-Ansible Deployment
-#  has_admin_guide: true
-#  has_user_guide: true
-#  has_deployment_guide: true
+- name: openstack-ansible
+  type: deployment
+  service: Deploying OpenStack using Ansible in LXC Containers or on Bare Metal (OpenStack-Ansible)
+  has_admin_guide: true
+  has_user_guide: true
+  has_deployment_guide: true
 #- name: tripleo-docs
 #  type: deployment
 #  service: Deploying OpenStack with TripleO