More stein release note links

Change-Id: Id52a1fefd61b11d891364d61e6b8701841c3dd8e
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>

deliverables/stein/cloudkitty-dashboard.yaml

@@ -14,3 +14,4 @@ releases:
 branches:
   - location: 8.1.0
     name: stable/stein
+release-notes: https://docs.openstack.org/releasenotes/cloudkitty-dashboard/stein.html

deliverables/stein/freezer.yaml

@@ -27,3 +27,4 @@ repository-settings:
 branches:
   - location: 7.1.0
     name: stable/stein
+release-notes: https://docs.openstack.org/releasenotes/freezer/stein.html

deliverables/stein/kolla-ansible.yaml

@@ -17,3 +17,4 @@ releases:
       - hash: d08f06dd6471215b951dbe4d6966eb4013db7e98
         repo: openstack/kolla-ansible
     version: 8.0.0.0rc1
+release-notes: https://docs.openstack.org/releasenotes/kolla-ansible/stein.html

deliverables/stein/kolla.yaml

@@ -18,9 +18,9 @@ releases:
         repo: openstack/kolla
     version: 8.0.0.0rc1
 cycle-highlights:
-  - Completed addition of images and playbooks for the OpenStack Monitoring
-    service, Monasca.
-  - Added an image and playbooks for the OpenStack Placement service, which has
-    been extracted from Nova into a separate project.
-  - Added support for performing full and incremental backups of the MariaDB
-    database.
+  - 'Completed addition of images and playbooks for the OpenStack Monitoring service,
+    Monasca.'
+  - 'Added an image and playbooks for the OpenStack Placement service, which has been
+    extracted from Nova into a separate project.'
+  - 'Added support for performing full and incremental backups of the MariaDB database.'
+release-notes: https://docs.openstack.org/releasenotes/kolla/stein.html

deliverables/stein/networking-sfc.yaml

@@ -28,3 +28,4 @@ releases:
 branches:
   - location: 8.0.0.0rc1
     name: stable/stein
+release-notes: https://docs.openstack.org/releasenotes/networking-sfc/stein.html