Revert Deprecation of Masakari

This partially reverts commit fe1a74d
for Masakari only.

Reason for revert: Masakari CI is working

Change-Id: I486b261acefb90f9e442c7d1746a98bebf2f2aca

Author: markgoddard

README.rst

@@ -85,7 +85,7 @@ Kolla provides images to deploy the following OpenStack projects:
 - `Kuryr <https://docs.openstack.org/kuryr/latest/>`__
 - `Magnum <https://docs.openstack.org/magnum/latest/>`__
 - `Manila <https://docs.openstack.org/manila/latest/>`__
-- `Masakari <https://docs.openstack.org/masakari/latest/>`__ (deprecated)
+- `Masakari <https://docs.openstack.org/masakari/latest/>`__
 - `Mistral <https://docs.openstack.org/mistral/latest/>`__
 - `Monasca <https://docs.openstack.org/monasca-api/latest/>`__
 - `Neutron <https://docs.openstack.org/neutron/latest/>`__

releasenotes/notes/dedeprecate-masakari-362eb4b01d558e9d.yaml

@@ -0,0 +1,6 @@
+---
+deprecations:
+  - |
+    Support for building Masakari images is no longer deprecated. The Masakari
+    CI scenarios are now working again, and commitment has been made to improve
+    the health of the project.