[monasca] Create yoga branch for client and non-client libs

This creates the stable/yoga branch for all client and non-client
libraries now that we are past the lib freeze on February 24th.

If the team wants to wait for a specific patch to make it to the
library, someone from the team can -1 the patch to have it held, or
update that patch with a different commit SHA.

Patches with no response will be merged by Friday, March 4th.

Change-Id: Ia93412bc22d80119f45e4fc4423311596998b9b4

deliverables/yoga/monasca-common.yaml

@@ -10,3 +10,6 @@ releases:
     projects:
       - repo: openstack/monasca-common
         hash: ffce75af6c8413ec9952c3ebfceb6d99493c83b3
+branches:
+  - name: stable/yoga
+    location: 3.5.0

deliverables/yoga/monasca-statsd.yaml

@@ -10,3 +10,6 @@ releases:
     projects:
       - repo: openstack/monasca-statsd
         hash: 116019af619acb172c7b584895ca86a6efadf825
+branches:
+  - name: stable/yoga
+    location: 2.4.0

deliverables/yoga/python-monascaclient.yaml

@@ -11,3 +11,6 @@ releases:
     projects:
       - repo: openstack/python-monascaclient
         hash: 7c9a22bd0d408f4cd068863224ef434d7b17086d
+branches:
+  - name: stable/yoga
+    location: 2.5.0