[neutron] Create zed branch for client and non-client libs

This creates the stable/zed branch for all client and non-client
libraries now that we are past the lib freeze on September 1st.

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, September 9th.

Change-Id: I8989a5bdea1f7f8d909df33c0062dddac310e28d

deliverables/zed/neutron-lib.yaml

@@ -19,3 +19,6 @@ releases:
     projects:
       - repo: openstack/neutron-lib
         hash: e8f0d31d38d397f148191d89c3b83907c688b514
+branches:
+  - name: stable/zed
+    location: 3.1.0

deliverables/zed/os-ken.yaml

@@ -15,3 +15,6 @@ releases:
     projects:
       - repo: openstack/os-ken
         hash: b5a720273532801658b71889ab83ab4771e52fb4
+branches:
+  - name: stable/zed
+    location: 2.5.0

deliverables/zed/ovsdbapp.yaml

@@ -22,3 +22,6 @@ releases:
     projects:
       - repo: openstack/ovsdbapp
         hash: 96cf8d6288587423e65d5149016e07fb51430724
+branches:
+  - name: stable/zed
+    location: 2.1.0

deliverables/zed/python-neutronclient.yaml

@@ -15,3 +15,6 @@ releases:
     projects:
       - repo: openstack/python-neutronclient
         hash: 7467c710f624aee80de8ef487e5b2c0e78143214
+branches:
+  - name: stable/zed
+    location: 8.1.0