Requesting stable/liberty murano releases

1.0.3 murano
1.0.3 murano-dashboard
0.7.3 python-muranoclient

Also adds reference to already released 0.7.2 client for consistency

Change-Id: Ied53011a203a0cfbbd12f1e20fa4ae9b7fb68c35

deliverables/liberty/murano-dashboard.yaml

@@ -15,3 +15,7 @@ releases:
     projects:
       - repo: openstack/murano-dashboard
         hash: 8fea820ab89daa520a1e737f2750d58c144d7976
+  - version: 1.0.3
+    projects:
+      - repo: openstack/murano-dashboard
+        hash: 0f3745415ab4f083cbf069a9cb574168e499a386

deliverables/liberty/murano.yaml

@@ -15,3 +15,7 @@ releases:
     projects:
       - repo: openstack/murano
         hash: dccf9ca767ff0d9112116adce25824063e08e581
+  - version: 1.0.3
+    projects:
+      - repo: openstack/murano
+        hash: 355513fe2e8c929f783de1109bee76c340cedced

deliverables/liberty/python-muranoclient.yaml

@@ -27,3 +27,11 @@ releases:
     projects:
       - repo: openstack/python-muranoclient
         hash: 393cc984fe9db8ad9e5ce5384cd2002e90a4e6af
+  - version: 0.7.2
+    projects:
+      - repo: openstack/python-muranoclient
+        hash: 15a5de4be50ebe638f8568da6b7d7c8c2febf579
+  - version: 0.7.3
+    projects:
+      - repo: openstack/python-muranoclient
+        hash: 369056a1f6021349f91dea1662c0bc36ccb2f155